10262240

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2069}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 25038720

約数和(自身を除く): 14776480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2069, 2480, 4138, 4960, 8276, 10345, 16552, 20690, 33104, 41380, 64139, 66208, 82760, 128278, 165520, 256556, 320695, 331040, 513112, 641390, 1026224, 1282780, 2052448, 2565560, 5131120, 10262240]

約数ペア:

[(1, 10262240), (2, 5131120), (4, 2565560), (5, 2052448), (8, 1282780), (10, 1026224), (16, 641390), (20, 513112), (31, 331040), (32, 320695), (40, 256556), (62, 165520), (80, 128278), (124, 82760), (155, 66208), (160, 64139), (248, 41380), (310, 33104), (496, 20690), (620, 16552), (992, 10345), (1240, 8276), (2069, 4960), (2480, 4138)]