9954750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 26784576

約数和(自身を除く): 16829826

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1021, 1625, 1950, 2042, 3063, 3250, 4875, 5105, 6126, 9750, 10210, 13273, 15315, 25525, 26546, 30630, 39819, 51050, 66365, 76575, 79638, 127625, 132730, 153150, 199095, 255250, 331825, 382875, 398190, 663650, 765750, 995475, 1659125, 1990950, 3318250, 4977375, 9954750]

約数ペア:

[(1, 9954750), (2, 4977375), (3, 3318250), (5, 1990950), (6, 1659125), (10, 995475), (13, 765750), (15, 663650), (25, 398190), (26, 382875), (30, 331825), (39, 255250), (50, 199095), (65, 153150), (75, 132730), (78, 127625), (125, 79638), (130, 76575), (150, 66365), (195, 51050), (250, 39819), (325, 30630), (375, 26546), (390, 25525), (650, 15315), (750, 13273), (975, 10210), (1021, 9750), (1625, 6126), (1950, 5105), (2042, 4875), (3063, 3250)]