30088830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43607}}^1$

素因数の和:43640

約数の個数: 32

約数和(自身を含む): 75354624

約数和(自身を除く): 45265794

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 43607, 87214, 130821, 218035, 261642, 436070, 654105, 1002961, 1308210, 2005922, 3008883, 5014805, 6017766, 10029610, 15044415, 30088830]

約数ペア:

[(1, 30088830), (2, 15044415), (3, 10029610), (5, 6017766), (6, 5014805), (10, 3008883), (15, 2005922), (23, 1308210), (30, 1002961), (46, 654105), (69, 436070), (115, 261642), (138, 218035), (230, 130821), (345, 87214), (690, 43607)]