42736600

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 105171840

約数和(自身を除く): 62435240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 61, 62, 100, 113, 122, 124, 155, 200, 226, 244, 248, 305, 310, 452, 488, 565, 610, 620, 775, 904, 1130, 1220, 1240, 1525, 1550, 1891, 2260, 2440, 2825, 3050, 3100, 3503, 3782, 4520, 5650, 6100, 6200, 6893, 7006, 7564, 9455, 11300, 12200, 13786, 14012, 15128, 17515, 18910, 22600, 27572, 28024, 34465, 35030, 37820, 47275, 55144, 68930, 70060, 75640, 87575, 94550, 137860, 140120, 172325, 175150, 189100, 213683, 275720, 344650, 350300, 378200, 427366, 689300, 700600, 854732, 1068415, 1378600, 1709464, 2136830, 4273660, 5342075, 8547320, 10684150, 21368300, 42736600]

約数ペア:

[(1, 42736600), (2, 21368300), (4, 10684150), (5, 8547320), (8, 5342075), (10, 4273660), (20, 2136830), (25, 1709464), (31, 1378600), (40, 1068415), (50, 854732), (61, 700600), (62, 689300), (100, 427366), (113, 378200), (122, 350300), (124, 344650), (155, 275720), (200, 213683), (226, 189100), (244, 175150), (248, 172325), (305, 140120), (310, 137860), (452, 94550), (488, 87575), (565, 75640), (610, 70060), (620, 68930), (775, 55144), (904, 47275), (1130, 37820), (1220, 35030), (1240, 34465), (1525, 28024), (1550, 27572), (1891, 22600), (2260, 18910), (2440, 17515), (2825, 15128), (3050, 14012), (3100, 13786), (3503, 12200), (3782, 11300), (4520, 9455), (5650, 7564), (6100, 7006), (6200, 6893)]