45996560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1152

約数の個数: 80

約数和(自身を含む): 116992512

約数和(自身を除く): 70995952

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1091, 1240, 1360, 2108, 2182, 2480, 2635, 4216, 4364, 5270, 5455, 8432, 8728, 10540, 10910, 17456, 18547, 21080, 21820, 33821, 37094, 42160, 43640, 67642, 74188, 87280, 92735, 135284, 148376, 169105, 185470, 270568, 296752, 338210, 370940, 541136, 574957, 676420, 741880, 1149914, 1352840, 1483760, 2299828, 2705680, 2874785, 4599656, 5749570, 9199312, 11499140, 22998280, 45996560]

約数ペア:

[(1, 45996560), (2, 22998280), (4, 11499140), (5, 9199312), (8, 5749570), (10, 4599656), (16, 2874785), (17, 2705680), (20, 2299828), (31, 1483760), (34, 1352840), (40, 1149914), (62, 741880), (68, 676420), (80, 574957), (85, 541136), (124, 370940), (136, 338210), (155, 296752), (170, 270568), (248, 185470), (272, 169105), (310, 148376), (340, 135284), (496, 92735), (527, 87280), (620, 74188), (680, 67642), (1054, 43640), (1091, 42160), (1240, 37094), (1360, 33821), (2108, 21820), (2182, 21080), (2480, 18547), (2635, 17456), (4216, 10910), (4364, 10540), (5270, 8728), (5455, 8432)]