2297550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 72

約数和(自身を含む): 6167016

約数和(自身を除く): 3869466

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 53, 75, 85, 102, 106, 150, 159, 170, 255, 265, 289, 318, 425, 510, 530, 578, 795, 850, 867, 901, 1275, 1325, 1445, 1590, 1734, 1802, 2550, 2650, 2703, 2890, 3975, 4335, 4505, 5406, 7225, 7950, 8670, 9010, 13515, 14450, 15317, 21675, 22525, 27030, 30634, 43350, 45050, 45951, 67575, 76585, 91902, 135150, 153170, 229755, 382925, 459510, 765850, 1148775, 2297550]

約数ペア:

[(1, 2297550), (2, 1148775), (3, 765850), (5, 459510), (6, 382925), (10, 229755), (15, 153170), (17, 135150), (25, 91902), (30, 76585), (34, 67575), (50, 45951), (51, 45050), (53, 43350), (75, 30634), (85, 27030), (102, 22525), (106, 21675), (150, 15317), (159, 14450), (170, 13515), (255, 9010), (265, 8670), (289, 7950), (318, 7225), (425, 5406), (510, 4505), (530, 4335), (578, 3975), (795, 2890), (850, 2703), (867, 2650), (901, 2550), (1275, 1802), (1325, 1734), (1445, 1590)]