61859070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 216

約数和(自身を含む): 205031736

約数和(自身を除く): 143172666

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 83, 90, 91, 98, 105, 117, 126, 130, 147, 166, 169, 182, 195, 210, 234, 245, 249, 273, 294, 315, 338, 390, 415, 441, 455, 490, 498, 507, 546, 581, 585, 630, 637, 735, 747, 819, 830, 845, 882, 910, 1014, 1079, 1162, 1170, 1183, 1245, 1274, 1365, 1470, 1494, 1521, 1638, 1690, 1743, 1911, 2158, 2205, 2366, 2490, 2535, 2730, 2905, 3042, 3185, 3237, 3486, 3549, 3735, 3822, 4067, 4095, 4410, 5070, 5229, 5395, 5733, 5810, 5915, 6370, 6474, 7098, 7470, 7553, 7605, 8134, 8190, 8281, 8715, 9555, 9711, 10458, 10647, 10790, 11466, 11830, 12201, 14027, 15106, 15210, 16185, 16562, 17430, 17745, 19110, 19422, 20335, 21294, 22659, 24402, 24843, 26145, 28054, 28665, 32370, 35490, 36603, 37765, 40670, 41405, 42081, 45318, 48555, 49686, 52290, 52871, 53235, 57330, 61005, 67977, 70135, 73206, 74529, 75530, 82810, 84162, 97110, 98189, 105742, 106470, 113295, 122010, 124215, 126243, 135954, 140270, 149058, 158613, 183015, 196378, 210405, 226590, 248430, 252486, 264355, 294567, 317226, 339885, 366030, 372645, 420810, 475839, 490945, 528710, 589134, 631215, 679770, 687323, 745290, 793065, 883701, 951678, 981890, 1262430, 1374646, 1472835, 1586130, 1767402, 2061969, 2379195, 2945670, 3436615, 4123938, 4418505, 4758390, 6185907, 6873230, 8837010, 10309845, 12371814, 20619690, 30929535, 61859070]

約数ペア:

[(1, 61859070), (2, 30929535), (3, 20619690), (5, 12371814), (6, 10309845), (7, 8837010), (9, 6873230), (10, 6185907), (13, 4758390), (14, 4418505), (15, 4123938), (18, 3436615), (21, 2945670), (26, 2379195), (30, 2061969), (35, 1767402), (39, 1586130), (42, 1472835), (45, 1374646), (49, 1262430), (63, 981890), (65, 951678), (70, 883701), (78, 793065), (83, 745290), (90, 687323), (91, 679770), (98, 631215), (105, 589134), (117, 528710), (126, 490945), (130, 475839), (147, 420810), (166, 372645), (169, 366030), (182, 339885), (195, 317226), (210, 294567), (234, 264355), (245, 252486), (249, 248430), (273, 226590), (294, 210405), (315, 196378), (338, 183015), (390, 158613), (415, 149058), (441, 140270), (455, 135954), (490, 126243), (498, 124215), (507, 122010), (546, 113295), (581, 106470), (585, 105742), (630, 98189), (637, 97110), (735, 84162), (747, 82810), (819, 75530), (830, 74529), (845, 73206), (882, 70135), (910, 67977), (1014, 61005), (1079, 57330), (1162, 53235), (1170, 52871), (1183, 52290), (1245, 49686), (1274, 48555), (1365, 45318), (1470, 42081), (1494, 41405), (1521, 40670), (1638, 37765), (1690, 36603), (1743, 35490), (1911, 32370), (2158, 28665), (2205, 28054), (2366, 26145), (2490, 24843), (2535, 24402), (2730, 22659), (2905, 21294), (3042, 20335), (3185, 19422), (3237, 19110), (3486, 17745), (3549, 17430), (3735, 16562), (3822, 16185), (4067, 15210), (4095, 15106), (4410, 14027), (5070, 12201), (5229, 11830), (5395, 11466), (5733, 10790), (5810, 10647), (5915, 10458), (6370, 9711), (6474, 9555), (7098, 8715), (7470, 8281), (7553, 8190), (7605, 8134)]