30928770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6029}}^1$

素因数の和:6064

約数の個数: 64

約数和(自身を含む): 86832000

約数和(自身を除く): 55903230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 6029, 12058, 18087, 30145, 36174, 54261, 60290, 90435, 108522, 114551, 162783, 180870, 229102, 271305, 325566, 343653, 542610, 572755, 687306, 813915, 1030959, 1145510, 1627830, 1718265, 2061918, 3092877, 3436530, 5154795, 6185754, 10309590, 15464385, 30928770]

約数ペア:

[(1, 30928770), (2, 15464385), (3, 10309590), (5, 6185754), (6, 5154795), (9, 3436530), (10, 3092877), (15, 2061918), (18, 1718265), (19, 1627830), (27, 1145510), (30, 1030959), (38, 813915), (45, 687306), (54, 572755), (57, 542610), (90, 343653), (95, 325566), (114, 271305), (135, 229102), (171, 180870), (190, 162783), (270, 114551), (285, 108522), (342, 90435), (513, 60290), (570, 54261), (855, 36174), (1026, 30145), (1710, 18087), (2565, 12058), (5130, 6029)]