89713650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3539}}^1$

素因数の和:3580

約数の個数: 72

約数和(自身を含む): 240989040

約数和(自身を除く): 151275390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 3539, 4225, 5070, 7078, 8450, 10617, 12675, 17695, 21234, 25350, 35390, 46007, 53085, 88475, 92014, 106170, 138021, 176950, 230035, 265425, 276042, 460070, 530850, 598091, 690105, 1150175, 1196182, 1380210, 1794273, 2300350, 2990455, 3450525, 3588546, 5980910, 6901050, 8971365, 14952275, 17942730, 29904550, 44856825, 89713650]

約数ペア:

[(1, 89713650), (2, 44856825), (3, 29904550), (5, 17942730), (6, 14952275), (10, 8971365), (13, 6901050), (15, 5980910), (25, 3588546), (26, 3450525), (30, 2990455), (39, 2300350), (50, 1794273), (65, 1380210), (75, 1196182), (78, 1150175), (130, 690105), (150, 598091), (169, 530850), (195, 460070), (325, 276042), (338, 265425), (390, 230035), (507, 176950), (650, 138021), (845, 106170), (975, 92014), (1014, 88475), (1690, 53085), (1950, 46007), (2535, 35390), (3539, 25350), (4225, 21234), (5070, 17695), (7078, 12675), (8450, 10617)]