27370980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:595

約数の個数: 192

約数和(自身を含む): 104993280

約数和(自身を除く): 77622300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 557, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1114, 1170, 1260, 1365, 1404, 1638, 1671, 1755, 1820, 1890, 2228, 2340, 2457, 2730, 2785, 3276, 3342, 3510, 3780, 3899, 4095, 4914, 5013, 5460, 5570, 6684, 7020, 7241, 7798, 8190, 8355, 9828, 10026, 11140, 11697, 12285, 14482, 15039, 15596, 16380, 16710, 19495, 20052, 21723, 23394, 24570, 25065, 28964, 30078, 33420, 35091, 36205, 38990, 43446, 46788, 49140, 50130, 50687, 58485, 60156, 65169, 70182, 72410, 75195, 77980, 86892, 100260, 101374, 105273, 108615, 116970, 130338, 140364, 144820, 150390, 152061, 175455, 195507, 202748, 210546, 217230, 233940, 253435, 260676, 300780, 304122, 325845, 350910, 391014, 421092, 434460, 456183, 506870, 526365, 608244, 651690, 701820, 760305, 782028, 912366, 977535, 1013740, 1052730, 1303380, 1368549, 1520610, 1824732, 1955070, 2105460, 2280915, 2737098, 3041220, 3910140, 4561830, 5474196, 6842745, 9123660, 13685490, 27370980]

約数ペア:

[(1, 27370980), (2, 13685490), (3, 9123660), (4, 6842745), (5, 5474196), (6, 4561830), (7, 3910140), (9, 3041220), (10, 2737098), (12, 2280915), (13, 2105460), (14, 1955070), (15, 1824732), (18, 1520610), (20, 1368549), (21, 1303380), (26, 1052730), (27, 1013740), (28, 977535), (30, 912366), (35, 782028), (36, 760305), (39, 701820), (42, 651690), (45, 608244), (52, 526365), (54, 506870), (60, 456183), (63, 434460), (65, 421092), (70, 391014), (78, 350910), (84, 325845), (90, 304122), (91, 300780), (105, 260676), (108, 253435), (117, 233940), (126, 217230), (130, 210546), (135, 202748), (140, 195507), (156, 175455), (180, 152061), (182, 150390), (189, 144820), (195, 140364), (210, 130338), (234, 116970), (252, 108615), (260, 105273), (270, 101374), (273, 100260), (315, 86892), (351, 77980), (364, 75195), (378, 72410), (390, 70182), (420, 65169), (455, 60156), (468, 58485), (540, 50687), (546, 50130), (557, 49140), (585, 46788), (630, 43446), (702, 38990), (756, 36205), (780, 35091), (819, 33420), (910, 30078), (945, 28964), (1092, 25065), (1114, 24570), (1170, 23394), (1260, 21723), (1365, 20052), (1404, 19495), (1638, 16710), (1671, 16380), (1755, 15596), (1820, 15039), (1890, 14482), (2228, 12285), (2340, 11697), (2457, 11140), (2730, 10026), (2785, 9828), (3276, 8355), (3342, 8190), (3510, 7798), (3780, 7241), (3899, 7020), (4095, 6684), (4914, 5570), (5013, 5460)]