89906200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 228735360

約数和(自身を除く): 138829160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 100, 124, 136, 155, 170, 200, 248, 310, 340, 425, 527, 620, 680, 775, 850, 853, 1054, 1240, 1550, 1700, 1706, 2108, 2635, 3100, 3400, 3412, 4216, 4265, 5270, 6200, 6824, 8530, 10540, 13175, 14501, 17060, 21080, 21325, 26350, 26443, 29002, 34120, 42650, 52700, 52886, 58004, 72505, 85300, 105400, 105772, 116008, 132215, 145010, 170600, 211544, 264430, 290020, 362525, 449531, 528860, 580040, 661075, 725050, 899062, 1057720, 1322150, 1450100, 1798124, 2247655, 2644300, 2900200, 3596248, 4495310, 5288600, 8990620, 11238275, 17981240, 22476550, 44953100, 89906200]

約数ペア:

[(1, 89906200), (2, 44953100), (4, 22476550), (5, 17981240), (8, 11238275), (10, 8990620), (17, 5288600), (20, 4495310), (25, 3596248), (31, 2900200), (34, 2644300), (40, 2247655), (50, 1798124), (62, 1450100), (68, 1322150), (85, 1057720), (100, 899062), (124, 725050), (136, 661075), (155, 580040), (170, 528860), (200, 449531), (248, 362525), (310, 290020), (340, 264430), (425, 211544), (527, 170600), (620, 145010), (680, 132215), (775, 116008), (850, 105772), (853, 105400), (1054, 85300), (1240, 72505), (1550, 58004), (1700, 52886), (1706, 52700), (2108, 42650), (2635, 34120), (3100, 29002), (3400, 26443), (3412, 26350), (4216, 21325), (4265, 21080), (5270, 17060), (6200, 14501), (6824, 13175), (8530, 10540)]