20366674050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{215863}}^1$

素因数の和:215932

約数の個数: 96

約数和(自身を含む): 54926163072

約数和(自身を除く): 34559489022

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 37, 50, 51, 74, 75, 85, 102, 111, 150, 170, 185, 222, 255, 370, 425, 510, 555, 629, 850, 925, 1110, 1258, 1275, 1850, 1887, 2550, 2775, 3145, 3774, 5550, 6290, 9435, 15725, 18870, 31450, 47175, 94350, 215863, 431726, 647589, 1079315, 1295178, 2158630, 3237945, 3669671, 5396575, 6475890, 7339342, 7986931, 10793150, 11009013, 15973862, 16189725, 18348355, 22018026, 23960793, 32379450, 36696710, 39934655, 47921586, 55045065, 79869310, 91741775, 110090130, 119803965, 135777827, 183483550, 199673275, 239607930, 271555654, 275225325, 399346550, 407333481, 550450650, 599019825, 678889135, 814666962, 1198039650, 1357778270, 2036667405, 3394445675, 4073334810, 6788891350, 10183337025, 20366674050]

約数ペア:

[(1, 20366674050), (2, 10183337025), (3, 6788891350), (5, 4073334810), (6, 3394445675), (10, 2036667405), (15, 1357778270), (17, 1198039650), (25, 814666962), (30, 678889135), (34, 599019825), (37, 550450650), (50, 407333481), (51, 399346550), (74, 275225325), (75, 271555654), (85, 239607930), (102, 199673275), (111, 183483550), (150, 135777827), (170, 119803965), (185, 110090130), (222, 91741775), (255, 79869310), (370, 55045065), (425, 47921586), (510, 39934655), (555, 36696710), (629, 32379450), (850, 23960793), (925, 22018026), (1110, 18348355), (1258, 16189725), (1275, 15973862), (1850, 11009013), (1887, 10793150), (2550, 7986931), (2775, 7339342), (3145, 6475890), (3774, 5396575), (5550, 3669671), (6290, 3237945), (9435, 2158630), (15725, 1295178), (18870, 1079315), (31450, 647589), (47175, 431726), (94350, 215863)]