60538140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:700

約数の個数: 144

約数和(自身を含む): 202902336

約数和(自身を除く): 142364196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 180, 195, 205, 234, 246, 260, 369, 390, 410, 468, 492, 533, 585, 615, 631, 738, 780, 820, 1066, 1170, 1230, 1262, 1476, 1599, 1845, 1893, 2132, 2340, 2460, 2524, 2665, 3155, 3198, 3690, 3786, 4797, 5330, 5679, 6310, 6396, 7380, 7572, 7995, 8203, 9465, 9594, 10660, 11358, 12620, 15990, 16406, 18930, 19188, 22716, 23985, 24609, 25871, 28395, 31980, 32812, 37860, 41015, 47970, 49218, 51742, 56790, 73827, 77613, 82030, 95940, 98436, 103484, 113580, 123045, 129355, 147654, 155226, 164060, 232839, 246090, 258710, 295308, 310452, 336323, 369135, 388065, 465678, 492180, 517420, 672646, 738270, 776130, 931356, 1008969, 1164195, 1345292, 1476540, 1552260, 1681615, 2017938, 2328390, 3026907, 3363230, 4035876, 4656780, 5044845, 6053814, 6726460, 10089690, 12107628, 15134535, 20179380, 30269070, 60538140]

約数ペア:

[(1, 60538140), (2, 30269070), (3, 20179380), (4, 15134535), (5, 12107628), (6, 10089690), (9, 6726460), (10, 6053814), (12, 5044845), (13, 4656780), (15, 4035876), (18, 3363230), (20, 3026907), (26, 2328390), (30, 2017938), (36, 1681615), (39, 1552260), (41, 1476540), (45, 1345292), (52, 1164195), (60, 1008969), (65, 931356), (78, 776130), (82, 738270), (90, 672646), (117, 517420), (123, 492180), (130, 465678), (156, 388065), (164, 369135), (180, 336323), (195, 310452), (205, 295308), (234, 258710), (246, 246090), (260, 232839), (369, 164060), (390, 155226), (410, 147654), (468, 129355), (492, 123045), (533, 113580), (585, 103484), (615, 98436), (631, 95940), (738, 82030), (780, 77613), (820, 73827), (1066, 56790), (1170, 51742), (1230, 49218), (1262, 47970), (1476, 41015), (1599, 37860), (1845, 32812), (1893, 31980), (2132, 28395), (2340, 25871), (2460, 24609), (2524, 23985), (2665, 22716), (3155, 19188), (3198, 18930), (3690, 16406), (3786, 15990), (4797, 12620), (5330, 11358), (5679, 10660), (6310, 9594), (6396, 9465), (7380, 8203), (7572, 7995)]