75985240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{853}}^1$

素因数の和:1012

約数の個数: 64

約数和(自身を含む): 182619360

約数和(自身を除く): 106634120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 131, 136, 170, 262, 340, 524, 655, 680, 853, 1048, 1310, 1706, 2227, 2620, 3412, 4265, 4454, 5240, 6824, 8530, 8908, 11135, 14501, 17060, 17816, 22270, 29002, 34120, 44540, 58004, 72505, 89080, 111743, 116008, 145010, 223486, 290020, 446972, 558715, 580040, 893944, 1117430, 1899631, 2234860, 3799262, 4469720, 7598524, 9498155, 15197048, 18996310, 37992620, 75985240]

約数ペア:

[(1, 75985240), (2, 37992620), (4, 18996310), (5, 15197048), (8, 9498155), (10, 7598524), (17, 4469720), (20, 3799262), (34, 2234860), (40, 1899631), (68, 1117430), (85, 893944), (131, 580040), (136, 558715), (170, 446972), (262, 290020), (340, 223486), (524, 145010), (655, 116008), (680, 111743), (853, 89080), (1048, 72505), (1310, 58004), (1706, 44540), (2227, 34120), (2620, 29002), (3412, 22270), (4265, 17816), (4454, 17060), (5240, 14501), (6824, 11135), (8530, 8908)]