22595560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2330

約数の個数: 64

約数和(自身を含む): 57657600

約数和(自身を除く): 35062040

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2287, 2470, 4574, 4940, 9148, 9880, 11435, 18296, 22870, 29731, 43453, 45740, 59462, 86906, 91480, 118924, 148655, 173812, 217265, 237848, 297310, 347624, 434530, 564889, 594620, 869060, 1129778, 1189240, 1738120, 2259556, 2824445, 4519112, 5648890, 11297780, 22595560]

約数ペア:

[(1, 22595560), (2, 11297780), (4, 5648890), (5, 4519112), (8, 2824445), (10, 2259556), (13, 1738120), (19, 1189240), (20, 1129778), (26, 869060), (38, 594620), (40, 564889), (52, 434530), (65, 347624), (76, 297310), (95, 237848), (104, 217265), (130, 173812), (152, 148655), (190, 118924), (247, 91480), (260, 86906), (380, 59462), (494, 45740), (520, 43453), (760, 29731), (988, 22870), (1235, 18296), (1976, 11435), (2287, 9880), (2470, 9148), (4574, 4940)]