1501553.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 193704840

約数和(自身を除く): 117507680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 277, 299, 460, 520, 529, 554, 598, 920, 1058, 1108, 1196, 1385, 1495, 2116, 2216, 2392, 2645, 2770, 2990, 3601, 4232, 5290, 5540, 5980, 6371, 6877, 7202, 10580, 11080, 11960, 12742, 13754, 14404, 18005, 21160, 25484, 27508, 28808, 31855, 34385, 36010, 50968, 55016, 63710, 68770, 72020, 82823, 127420, 137540, 144040, 146533, 165646, 254840, 275080, 293066, 331292, 414115, 586132, 662584, 732665, 828230, 1172264, 1465330, 1656460, 1904929, 2930660, 3312920, 3809858, 5861320, 7619716, 9524645, 15239432, 19049290, 38098580, 76197160]

約数ペア:

[(1, 76197160), (2, 38098580), (4, 19049290), (5, 15239432), (8, 9524645), (10, 7619716), (13, 5861320), (20, 3809858), (23, 3312920), (26, 2930660), (40, 1904929), (46, 1656460), (52, 1465330), (65, 1172264), (92, 828230), (104, 732665), (115, 662584), (130, 586132), (184, 414115), (230, 331292), (260, 293066), (277, 275080), (299, 254840), (460, 165646), (520, 146533), (529, 144040), (554, 137540), (598, 127420), (920, 82823), (1058, 72020), (1108, 68770), (1196, 63710), (1385, 55016), (1495, 50968), (2116, 36010), (2216, 34385), (2392, 31855), (2645, 28808), (2770, 27508), (2990, 25484), (3601, 21160), (4232, 18005), (5290, 14404), (5540, 13754), (5980, 12742), (6371, 11960), (6877, 11080), (7202, 10580)]