4168170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1597}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 11217960

約数和(自身を除く): 7049790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 1597, 2610, 3194, 4791, 7985, 9582, 14373, 15970, 23955, 28746, 46313, 47910, 71865, 92626, 138939, 143730, 231565, 277878, 416817, 463130, 694695, 833634, 1389390, 2084085, 4168170]

約数ペア:

[(1, 4168170), (2, 2084085), (3, 1389390), (5, 833634), (6, 694695), (9, 463130), (10, 416817), (15, 277878), (18, 231565), (29, 143730), (30, 138939), (45, 92626), (58, 71865), (87, 47910), (90, 46313), (145, 28746), (174, 23955), (261, 15970), (290, 14373), (435, 9582), (522, 7985), (870, 4791), (1305, 3194), (1597, 2610)]