88742100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1151}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 257983488

約数和(自身を除く): 169241388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 257, 300, 514, 771, 1028, 1151, 1285, 1542, 2302, 2570, 3084, 3453, 3855, 4604, 5140, 5755, 6425, 6906, 7710, 11510, 12850, 13812, 15420, 17265, 19275, 23020, 25700, 28775, 34530, 38550, 57550, 69060, 77100, 86325, 115100, 172650, 295807, 345300, 591614, 887421, 1183228, 1479035, 1774842, 2958070, 3549684, 4437105, 5916140, 7395175, 8874210, 14790350, 17748420, 22185525, 29580700, 44371050, 88742100]

約数ペア:

[(1, 88742100), (2, 44371050), (3, 29580700), (4, 22185525), (5, 17748420), (6, 14790350), (10, 8874210), (12, 7395175), (15, 5916140), (20, 4437105), (25, 3549684), (30, 2958070), (50, 1774842), (60, 1479035), (75, 1183228), (100, 887421), (150, 591614), (257, 345300), (300, 295807), (514, 172650), (771, 115100), (1028, 86325), (1151, 77100), (1285, 69060), (1542, 57550), (2302, 38550), (2570, 34530), (3084, 28775), (3453, 25700), (3855, 23020), (4604, 19275), (5140, 17265), (5755, 15420), (6425, 13812), (6906, 12850), (7710, 11510)]