105381900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9007}}^1$

素因数の和:9040

約数の個数: 108

約数和(自身を含む): 355761952

約数和(自身を除く): 250380052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 9007, 11700, 18014, 27021, 36028, 45035, 54042, 81063, 90070, 108084, 117091, 135105, 162126, 180140, 225175, 234182, 270210, 324252, 351273, 405315, 450350, 468364, 540420, 585455, 675525, 702546, 810630, 900700, 1053819, 1170910, 1351050, 1405092, 1621260, 1756365, 2026575, 2107638, 2341820, 2702100, 2927275, 3512730, 4053150, 4215276, 5269095, 5854550, 7025460, 8106300, 8781825, 10538190, 11709100, 17563650, 21076380, 26345475, 35127300, 52690950, 105381900]

約数ペア:

[(1, 105381900), (2, 52690950), (3, 35127300), (4, 26345475), (5, 21076380), (6, 17563650), (9, 11709100), (10, 10538190), (12, 8781825), (13, 8106300), (15, 7025460), (18, 5854550), (20, 5269095), (25, 4215276), (26, 4053150), (30, 3512730), (36, 2927275), (39, 2702100), (45, 2341820), (50, 2107638), (52, 2026575), (60, 1756365), (65, 1621260), (75, 1405092), (78, 1351050), (90, 1170910), (100, 1053819), (117, 900700), (130, 810630), (150, 702546), (156, 675525), (180, 585455), (195, 540420), (225, 468364), (234, 450350), (260, 405315), (300, 351273), (325, 324252), (390, 270210), (450, 234182), (468, 225175), (585, 180140), (650, 162126), (780, 135105), (900, 117091), (975, 108084), (1170, 90070), (1300, 81063), (1950, 54042), (2340, 45035), (2925, 36028), (3900, 27021), (5850, 18014), (9007, 11700)]