145845300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{919}}^1$

素因数の和:982

約数の個数: 108

約数和(自身を含む): 441603680

約数和(自身を除く): 295758380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 529, 575, 690, 919, 1058, 1150, 1380, 1587, 1725, 1838, 2116, 2300, 2645, 2757, 3174, 3450, 3676, 4595, 5290, 5514, 6348, 6900, 7935, 9190, 10580, 11028, 13225, 13785, 15870, 18380, 21137, 22975, 26450, 27570, 31740, 39675, 42274, 45950, 52900, 55140, 63411, 68925, 79350, 84548, 91900, 105685, 126822, 137850, 158700, 211370, 253644, 275700, 317055, 422740, 486151, 528425, 634110, 972302, 1056850, 1268220, 1458453, 1585275, 1944604, 2113700, 2430755, 2916906, 3170550, 4861510, 5833812, 6341100, 7292265, 9723020, 12153775, 14584530, 24307550, 29169060, 36461325, 48615100, 72922650, 145845300]

約数ペア:

[(1, 145845300), (2, 72922650), (3, 48615100), (4, 36461325), (5, 29169060), (6, 24307550), (10, 14584530), (12, 12153775), (15, 9723020), (20, 7292265), (23, 6341100), (25, 5833812), (30, 4861510), (46, 3170550), (50, 2916906), (60, 2430755), (69, 2113700), (75, 1944604), (92, 1585275), (100, 1458453), (115, 1268220), (138, 1056850), (150, 972302), (230, 634110), (276, 528425), (300, 486151), (345, 422740), (460, 317055), (529, 275700), (575, 253644), (690, 211370), (919, 158700), (1058, 137850), (1150, 126822), (1380, 105685), (1587, 91900), (1725, 84548), (1838, 79350), (2116, 68925), (2300, 63411), (2645, 55140), (2757, 52900), (3174, 45950), (3450, 42274), (3676, 39675), (4595, 31740), (5290, 27570), (5514, 26450), (6348, 22975), (6900, 21137), (7935, 18380), (9190, 15870), (10580, 13785), (11028, 13225)]