300150154340

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{7583}}^1\times {\mathrm{6323}}^1$

素因数の和:14228

約数の個数: 48

約数和(自身を含む): 632512516608

約数和(自身を除く): 332362362268

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 6323, 7583, 12646, 15166, 25292, 30332, 31615, 37915, 63230, 75830, 126460, 151660, 1979099, 2373479, 3958198, 4746958, 7916396, 9493916, 9895495, 11867395, 19790990, 23734790, 39581980, 47469580, 47947309, 95894618, 191789236, 239736545, 479473090, 958946180, 15007507717, 30015015434, 60030030868, 75037538585, 150075077170, 300150154340]

約数ペア:

[(1, 300150154340), (2, 150075077170), (4, 75037538585), (5, 60030030868), (10, 30015015434), (20, 15007507717), (313, 958946180), (626, 479473090), (1252, 239736545), (1565, 191789236), (3130, 95894618), (6260, 47947309), (6323, 47469580), (7583, 39581980), (12646, 23734790), (15166, 19790990), (25292, 11867395), (30332, 9895495), (31615, 9493916), (37915, 7916396), (63230, 4746958), (75830, 3958198), (126460, 2373479), (151660, 1979099)]