75473220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40577}}^1$

素因数の和:40620

約数の個数: 48

約数和(自身を含む): 218147328

約数和(自身を除く): 142674108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 40577, 81154, 121731, 162308, 202885, 243462, 405770, 486924, 608655, 811540, 1217310, 1257887, 2434620, 2515774, 3773661, 5031548, 6289435, 7547322, 12578870, 15094644, 18868305, 25157740, 37736610, 75473220]

約数ペア:

[(1, 75473220), (2, 37736610), (3, 25157740), (4, 18868305), (5, 15094644), (6, 12578870), (10, 7547322), (12, 6289435), (15, 5031548), (20, 3773661), (30, 2515774), (31, 2434620), (60, 1257887), (62, 1217310), (93, 811540), (124, 608655), (155, 486924), (186, 405770), (310, 243462), (372, 202885), (465, 162308), (620, 121731), (930, 81154), (1860, 40577)]