171598380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 495500544

約数和(自身を除く): 323902164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 227, 258, 293, 430, 454, 516, 586, 645, 681, 860, 879, 908, 1135, 1172, 1290, 1362, 1465, 1758, 2270, 2580, 2724, 2930, 3405, 3516, 4395, 4540, 5860, 6810, 8790, 9761, 12599, 13620, 17580, 19522, 25198, 29283, 37797, 39044, 48805, 50396, 58566, 62995, 66511, 75594, 97610, 117132, 125990, 133022, 146415, 151188, 188985, 195220, 199533, 251980, 266044, 292830, 332555, 377970, 399066, 585660, 665110, 755940, 798132, 997665, 1330220, 1995330, 2859973, 3990660, 5719946, 8579919, 11439892, 14299865, 17159838, 28599730, 34319676, 42899595, 57199460, 85799190, 171598380]

約数ペア:

[(1, 171598380), (2, 85799190), (3, 57199460), (4, 42899595), (5, 34319676), (6, 28599730), (10, 17159838), (12, 14299865), (15, 11439892), (20, 8579919), (30, 5719946), (43, 3990660), (60, 2859973), (86, 1995330), (129, 1330220), (172, 997665), (215, 798132), (227, 755940), (258, 665110), (293, 585660), (430, 399066), (454, 377970), (516, 332555), (586, 292830), (645, 266044), (681, 251980), (860, 199533), (879, 195220), (908, 188985), (1135, 151188), (1172, 146415), (1290, 133022), (1362, 125990), (1465, 117132), (1758, 97610), (2270, 75594), (2580, 66511), (2724, 62995), (2930, 58566), (3405, 50396), (3516, 48805), (4395, 39044), (4540, 37797), (5860, 29283), (6810, 25198), (8790, 19522), (9761, 17580), (12599, 13620)]