81496110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 203938560

約数和(自身を除く): 122442450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 59, 82, 118, 123, 177, 205, 246, 295, 354, 410, 590, 615, 885, 1123, 1230, 1770, 2246, 2419, 3369, 4838, 5615, 6738, 7257, 11230, 12095, 14514, 16845, 24190, 33690, 36285, 46043, 66257, 72570, 92086, 132514, 138129, 198771, 230215, 276258, 331285, 397542, 460430, 662570, 690645, 993855, 1381290, 1987710, 2716537, 5433074, 8149611, 13582685, 16299222, 27165370, 40748055, 81496110]

約数ペア:

[(1, 81496110), (2, 40748055), (3, 27165370), (5, 16299222), (6, 13582685), (10, 8149611), (15, 5433074), (30, 2716537), (41, 1987710), (59, 1381290), (82, 993855), (118, 690645), (123, 662570), (177, 460430), (205, 397542), (246, 331285), (295, 276258), (354, 230215), (410, 198771), (590, 138129), (615, 132514), (885, 92086), (1123, 72570), (1230, 66257), (1770, 46043), (2246, 36285), (2419, 33690), (3369, 24190), (4838, 16845), (5615, 14514), (6738, 12095), (7257, 11230)]