62478520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2267}}^1$

素因数の和:2344

約数の個数: 64

約数和(自身を含む): 154314720

約数和(自身を除く): 91836200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 212, 260, 265, 424, 520, 530, 689, 1060, 1378, 2120, 2267, 2756, 3445, 4534, 5512, 6890, 9068, 11335, 13780, 18136, 22670, 27560, 29471, 45340, 58942, 90680, 117884, 120151, 147355, 235768, 240302, 294710, 480604, 589420, 600755, 961208, 1178840, 1201510, 1561963, 2403020, 3123926, 4806040, 6247852, 7809815, 12495704, 15619630, 31239260, 62478520]

約数ペア:

[(1, 62478520), (2, 31239260), (4, 15619630), (5, 12495704), (8, 7809815), (10, 6247852), (13, 4806040), (20, 3123926), (26, 2403020), (40, 1561963), (52, 1201510), (53, 1178840), (65, 961208), (104, 600755), (106, 589420), (130, 480604), (212, 294710), (260, 240302), (265, 235768), (424, 147355), (520, 120151), (530, 117884), (689, 90680), (1060, 58942), (1378, 45340), (2120, 29471), (2267, 27560), (2756, 22670), (3445, 18136), (4534, 13780), (5512, 11335), (6890, 9068)]