46140400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:171

約数の個数: 90

約数和(自身を含む): 116334816

約数和(自身を除く): 70194416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 61, 62, 80, 100, 122, 124, 155, 200, 244, 248, 305, 310, 400, 488, 496, 610, 620, 775, 976, 1220, 1240, 1525, 1550, 1891, 2440, 2480, 3050, 3100, 3721, 3782, 4880, 6100, 6200, 7442, 7564, 9455, 12200, 12400, 14884, 15128, 18605, 18910, 24400, 29768, 30256, 37210, 37820, 47275, 59536, 74420, 75640, 93025, 94550, 115351, 148840, 151280, 186050, 189100, 230702, 297680, 372100, 378200, 461404, 576755, 744200, 756400, 922808, 1153510, 1488400, 1845616, 2307020, 2883775, 4614040, 5767550, 9228080, 11535100, 23070200, 46140400]

約数ペア:

[(1, 46140400), (2, 23070200), (4, 11535100), (5, 9228080), (8, 5767550), (10, 4614040), (16, 2883775), (20, 2307020), (25, 1845616), (31, 1488400), (40, 1153510), (50, 922808), (61, 756400), (62, 744200), (80, 576755), (100, 461404), (122, 378200), (124, 372100), (155, 297680), (200, 230702), (244, 189100), (248, 186050), (305, 151280), (310, 148840), (400, 115351), (488, 94550), (496, 93025), (610, 75640), (620, 74420), (775, 59536), (976, 47275), (1220, 37820), (1240, 37210), (1525, 30256), (1550, 29768), (1891, 24400), (2440, 18910), (2480, 18605), (3050, 15128), (3100, 14884), (3721, 12400), (3782, 12200), (4880, 9455), (6100, 7564), (6200, 7442)]