27509100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2015

約数の個数: 72

約数和(自身を含む): 81328128

約数和(自身を除く): 53819028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 1951, 2350, 2820, 3525, 3902, 4700, 5853, 7050, 7804, 9755, 11706, 14100, 19510, 23412, 29265, 39020, 48775, 58530, 91697, 97550, 117060, 146325, 183394, 195100, 275091, 292650, 366788, 458485, 550182, 585300, 916970, 1100364, 1375455, 1833940, 2292425, 2750910, 4584850, 5501820, 6877275, 9169700, 13754550, 27509100]

約数ペア:

[(1, 27509100), (2, 13754550), (3, 9169700), (4, 6877275), (5, 5501820), (6, 4584850), (10, 2750910), (12, 2292425), (15, 1833940), (20, 1375455), (25, 1100364), (30, 916970), (47, 585300), (50, 550182), (60, 458485), (75, 366788), (94, 292650), (100, 275091), (141, 195100), (150, 183394), (188, 146325), (235, 117060), (282, 97550), (300, 91697), (470, 58530), (564, 48775), (705, 39020), (940, 29265), (1175, 23412), (1410, 19510), (1951, 14100), (2350, 11706), (2820, 9755), (3525, 7804), (3902, 7050), (4700, 5853)]