65518860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2683}}^1$

素因数の和:2743

約数の個数: 96

約数和(自身を含む): 205615872

約数和(自身を除く): 140097012

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 165, 185, 220, 222, 330, 370, 407, 444, 555, 660, 740, 814, 1110, 1221, 1628, 2035, 2220, 2442, 2683, 4070, 4884, 5366, 6105, 8049, 8140, 10732, 12210, 13415, 16098, 24420, 26830, 29513, 32196, 40245, 53660, 59026, 80490, 88539, 99271, 118052, 147565, 160980, 177078, 198542, 295130, 297813, 354156, 397084, 442695, 496355, 590260, 595626, 885390, 992710, 1091981, 1191252, 1489065, 1770780, 1985420, 2183962, 2978130, 3275943, 4367924, 5459905, 5956260, 6551886, 10919810, 13103772, 16379715, 21839620, 32759430, 65518860]

約数ペア:

[(1, 65518860), (2, 32759430), (3, 21839620), (4, 16379715), (5, 13103772), (6, 10919810), (10, 6551886), (11, 5956260), (12, 5459905), (15, 4367924), (20, 3275943), (22, 2978130), (30, 2183962), (33, 1985420), (37, 1770780), (44, 1489065), (55, 1191252), (60, 1091981), (66, 992710), (74, 885390), (110, 595626), (111, 590260), (132, 496355), (148, 442695), (165, 397084), (185, 354156), (220, 297813), (222, 295130), (330, 198542), (370, 177078), (407, 160980), (444, 147565), (555, 118052), (660, 99271), (740, 88539), (814, 80490), (1110, 59026), (1221, 53660), (1628, 40245), (2035, 32196), (2220, 29513), (2442, 26830), (2683, 24420), (4070, 16098), (4884, 13415), (5366, 12210), (6105, 10732), (8049, 8140)]