45938490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1931}}^1$

素因数の和:2015

約数の個数: 64

約数和(自身を含む): 120742272

約数和(自身を除く): 74803782

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 1931, 2379, 3862, 3965, 4758, 5793, 7930, 9655, 11586, 11895, 19310, 23790, 25103, 28965, 50206, 57930, 75309, 117791, 125515, 150618, 235582, 251030, 353373, 376545, 588955, 706746, 753090, 1177910, 1531283, 1766865, 3062566, 3533730, 4593849, 7656415, 9187698, 15312830, 22969245, 45938490]

約数ペア:

[(1, 45938490), (2, 22969245), (3, 15312830), (5, 9187698), (6, 7656415), (10, 4593849), (13, 3533730), (15, 3062566), (26, 1766865), (30, 1531283), (39, 1177910), (61, 753090), (65, 706746), (78, 588955), (122, 376545), (130, 353373), (183, 251030), (195, 235582), (305, 150618), (366, 125515), (390, 117791), (610, 75309), (793, 57930), (915, 50206), (1586, 28965), (1830, 25103), (1931, 23790), (2379, 19310), (3862, 11895), (3965, 11586), (4758, 9655), (5793, 7930)]