356451030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33851}}^1$

素因数の和:33883

約数の個数: 80

約数和(自身を含む): 1032215184

約数和(自身を除く): 675764154

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 33851, 67702, 101553, 169255, 203106, 304659, 338510, 440063, 507765, 609318, 880126, 913977, 1015530, 1320189, 1523295, 1827954, 2200315, 2640378, 2741931, 3046590, 3960567, 4400630, 4569885, 5483862, 6600945, 7921134, 9139770, 11881701, 13201890, 13709655, 19802835, 23763402, 27419310, 35645103, 39605670, 59408505, 71290206, 118817010, 178225515, 356451030]

約数ペア:

[(1, 356451030), (2, 178225515), (3, 118817010), (5, 71290206), (6, 59408505), (9, 39605670), (10, 35645103), (13, 27419310), (15, 23763402), (18, 19802835), (26, 13709655), (27, 13201890), (30, 11881701), (39, 9139770), (45, 7921134), (54, 6600945), (65, 5483862), (78, 4569885), (81, 4400630), (90, 3960567), (117, 3046590), (130, 2741931), (135, 2640378), (162, 2200315), (195, 1827954), (234, 1523295), (270, 1320189), (351, 1015530), (390, 913977), (405, 880126), (585, 609318), (702, 507765), (810, 440063), (1053, 338510), (1170, 304659), (1755, 203106), (2106, 169255), (3510, 101553), (5265, 67702), (10530, 33851)]