60949980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 231338016

約数和(自身を除く): 170388036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 61, 63, 65, 70, 78, 84, 90, 91, 105, 117, 122, 126, 130, 140, 156, 180, 182, 183, 195, 210, 234, 244, 252, 260, 273, 305, 315, 364, 366, 390, 420, 427, 455, 468, 546, 549, 585, 610, 630, 732, 780, 793, 819, 854, 910, 915, 1092, 1098, 1170, 1220, 1260, 1281, 1365, 1586, 1638, 1708, 1820, 1830, 2135, 2196, 2340, 2379, 2562, 2730, 2745, 3172, 3276, 3660, 3721, 3843, 3965, 4095, 4270, 4758, 5124, 5460, 5490, 5551, 6405, 7137, 7442, 7686, 7930, 8190, 8540, 9516, 10980, 11102, 11163, 11895, 12810, 14274, 14884, 15372, 15860, 16380, 16653, 18605, 19215, 22204, 22326, 23790, 25620, 26047, 27755, 28548, 33306, 33489, 35685, 37210, 38430, 44652, 47580, 48373, 49959, 52094, 55510, 55815, 66612, 66978, 71370, 74420, 76860, 78141, 83265, 96746, 99918, 104188, 111020, 111630, 130235, 133956, 142740, 145119, 156282, 166530, 167445, 193492, 199836, 223260, 234423, 241865, 249795, 260470, 290238, 312564, 333060, 334890, 338611, 390705, 435357, 468846, 483730, 499590, 520940, 580476, 669780, 677222, 725595, 781410, 870714, 937692, 967460, 999180, 1015833, 1172115, 1354444, 1451190, 1562820, 1693055, 1741428, 2031666, 2176785, 2344230, 2902380, 3047499, 3386110, 4063332, 4353570, 4688460, 5079165, 6094998, 6772220, 8707140, 10158330, 12189996, 15237495, 20316660, 30474990, 60949980]

約数ペア:

[(1, 60949980), (2, 30474990), (3, 20316660), (4, 15237495), (5, 12189996), (6, 10158330), (7, 8707140), (9, 6772220), (10, 6094998), (12, 5079165), (13, 4688460), (14, 4353570), (15, 4063332), (18, 3386110), (20, 3047499), (21, 2902380), (26, 2344230), (28, 2176785), (30, 2031666), (35, 1741428), (36, 1693055), (39, 1562820), (42, 1451190), (45, 1354444), (52, 1172115), (60, 1015833), (61, 999180), (63, 967460), (65, 937692), (70, 870714), (78, 781410), (84, 725595), (90, 677222), (91, 669780), (105, 580476), (117, 520940), (122, 499590), (126, 483730), (130, 468846), (140, 435357), (156, 390705), (180, 338611), (182, 334890), (183, 333060), (195, 312564), (210, 290238), (234, 260470), (244, 249795), (252, 241865), (260, 234423), (273, 223260), (305, 199836), (315, 193492), (364, 167445), (366, 166530), (390, 156282), (420, 145119), (427, 142740), (455, 133956), (468, 130235), (546, 111630), (549, 111020), (585, 104188), (610, 99918), (630, 96746), (732, 83265), (780, 78141), (793, 76860), (819, 74420), (854, 71370), (910, 66978), (915, 66612), (1092, 55815), (1098, 55510), (1170, 52094), (1220, 49959), (1260, 48373), (1281, 47580), (1365, 44652), (1586, 38430), (1638, 37210), (1708, 35685), (1820, 33489), (1830, 33306), (2135, 28548), (2196, 27755), (2340, 26047), (2379, 25620), (2562, 23790), (2730, 22326), (2745, 22204), (3172, 19215), (3276, 18605), (3660, 16653), (3721, 16380), (3843, 15860), (3965, 15372), (4095, 14884), (4270, 14274), (4758, 12810), (5124, 11895), (5460, 11163), (5490, 11102), (5551, 10980), (6405, 9516), (7137, 8540), (7442, 8190), (7686, 7930)]