1120950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 72

約数和(自身を含む): 3133728

約数和(自身を除く): 2012778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 53, 75, 90, 94, 106, 141, 150, 159, 225, 235, 265, 282, 318, 423, 450, 470, 477, 530, 705, 795, 846, 954, 1175, 1325, 1410, 1590, 2115, 2350, 2385, 2491, 2650, 3525, 3975, 4230, 4770, 4982, 7050, 7473, 7950, 10575, 11925, 12455, 14946, 21150, 22419, 23850, 24910, 37365, 44838, 62275, 74730, 112095, 124550, 186825, 224190, 373650, 560475, 1120950]

約数ペア:

[(1, 1120950), (2, 560475), (3, 373650), (5, 224190), (6, 186825), (9, 124550), (10, 112095), (15, 74730), (18, 62275), (25, 44838), (30, 37365), (45, 24910), (47, 23850), (50, 22419), (53, 21150), (75, 14946), (90, 12455), (94, 11925), (106, 10575), (141, 7950), (150, 7473), (159, 7050), (225, 4982), (235, 4770), (265, 4230), (282, 3975), (318, 3525), (423, 2650), (450, 2491), (470, 2385), (477, 2350), (530, 2115), (705, 1590), (795, 1410), (846, 1325), (954, 1175)]