770492610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{43457}}^1$

素因数の和:43667

約数の個数: 48

約数和(自身を含む): 2013496056

約数和(自身を除く): 1243003446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5910, 8865, 17730, 43457, 86914, 130371, 217285, 260742, 391113, 434570, 651855, 782226, 1303710, 1955565, 3911130, 8561029, 17122058, 25683087, 42805145, 51366174, 77049261, 85610290, 128415435, 154098522, 256830870, 385246305, 770492610]

約数ペア:

[(1, 770492610), (2, 385246305), (3, 256830870), (5, 154098522), (6, 128415435), (9, 85610290), (10, 77049261), (15, 51366174), (18, 42805145), (30, 25683087), (45, 17122058), (90, 8561029), (197, 3911130), (394, 1955565), (591, 1303710), (985, 782226), (1182, 651855), (1773, 434570), (1970, 391113), (2955, 260742), (3546, 217285), (5910, 130371), (8865, 86914), (17730, 43457)]