29516070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^2$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 72571248

約数和(自身を除く): 43055178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 127, 183, 254, 305, 366, 381, 610, 635, 762, 915, 1270, 1830, 1905, 3810, 7747, 15494, 16129, 23241, 32258, 38735, 46482, 48387, 77470, 80645, 96774, 116205, 161290, 232410, 241935, 483870, 983869, 1967738, 2951607, 4919345, 5903214, 9838690, 14758035, 29516070]

約数ペア:

[(1, 29516070), (2, 14758035), (3, 9838690), (5, 5903214), (6, 4919345), (10, 2951607), (15, 1967738), (30, 983869), (61, 483870), (122, 241935), (127, 232410), (183, 161290), (254, 116205), (305, 96774), (366, 80645), (381, 77470), (610, 48387), (635, 46482), (762, 38735), (915, 32258), (1270, 23241), (1830, 16129), (1905, 15494), (3810, 7747)]