20311410660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{36373}}^1$

素因数の和:36653

約数の個数: 96

約数和(自身を含む): 58517327232

約数和(自身を除く): 38205916572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 227, 246, 410, 454, 492, 615, 681, 820, 908, 1135, 1230, 1362, 2270, 2460, 2724, 3405, 4540, 6810, 9307, 13620, 18614, 27921, 36373, 37228, 46535, 55842, 72746, 93070, 109119, 111684, 139605, 145492, 181865, 186140, 218238, 279210, 363730, 436476, 545595, 558420, 727460, 1091190, 1491293, 2182380, 2982586, 4473879, 5965172, 7456465, 8256671, 8947758, 14912930, 16513342, 17895516, 22369395, 24770013, 29825860, 33026684, 41283355, 44738790, 49540026, 82566710, 89477580, 99080052, 123850065, 165133420, 247700130, 338523511, 495400260, 677047022, 1015570533, 1354094044, 1692617555, 2031141066, 3385235110, 4062282132, 5077852665, 6770470220, 10155705330, 20311410660]

約数ペア:

[(1, 20311410660), (2, 10155705330), (3, 6770470220), (4, 5077852665), (5, 4062282132), (6, 3385235110), (10, 2031141066), (12, 1692617555), (15, 1354094044), (20, 1015570533), (30, 677047022), (41, 495400260), (60, 338523511), (82, 247700130), (123, 165133420), (164, 123850065), (205, 99080052), (227, 89477580), (246, 82566710), (410, 49540026), (454, 44738790), (492, 41283355), (615, 33026684), (681, 29825860), (820, 24770013), (908, 22369395), (1135, 17895516), (1230, 16513342), (1362, 14912930), (2270, 8947758), (2460, 8256671), (2724, 7456465), (3405, 5965172), (4540, 4473879), (6810, 2982586), (9307, 2182380), (13620, 1491293), (18614, 1091190), (27921, 727460), (36373, 558420), (37228, 545595), (46535, 436476), (55842, 363730), (72746, 279210), (93070, 218238), (109119, 186140), (111684, 181865), (139605, 145492)]