189267300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{70099}}^1$

素因数の和:70122

約数の個数: 72

約数和(自身を含む): 608468000

約数和(自身を除く): 419200700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 70099, 140198, 210297, 280396, 350495, 420594, 630891, 700990, 841188, 1051485, 1261782, 1401980, 1752475, 1892673, 2102970, 2523564, 3154455, 3504950, 3785346, 4205940, 5257425, 6308910, 7009900, 7570692, 9463365, 10514850, 12617820, 15772275, 18926730, 21029700, 31544550, 37853460, 47316825, 63089100, 94633650, 189267300]

約数ペア:

[(1, 189267300), (2, 94633650), (3, 63089100), (4, 47316825), (5, 37853460), (6, 31544550), (9, 21029700), (10, 18926730), (12, 15772275), (15, 12617820), (18, 10514850), (20, 9463365), (25, 7570692), (27, 7009900), (30, 6308910), (36, 5257425), (45, 4205940), (50, 3785346), (54, 3504950), (60, 3154455), (75, 2523564), (90, 2102970), (100, 1892673), (108, 1752475), (135, 1401980), (150, 1261782), (180, 1051485), (225, 841188), (270, 700990), (300, 630891), (450, 420594), (540, 350495), (675, 280396), (900, 210297), (1350, 140198), (2700, 70099)]