45881150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 72

約数和(自身を含む): 101227896

約数和(自身を除く): 55346746

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 61, 70, 98, 122, 175, 245, 305, 307, 350, 427, 490, 610, 614, 854, 1225, 1525, 1535, 2135, 2149, 2450, 2989, 3050, 3070, 4270, 4298, 5978, 7675, 10675, 10745, 14945, 15043, 15350, 18727, 21350, 21490, 29890, 30086, 37454, 53725, 74725, 75215, 93635, 107450, 131089, 149450, 150430, 187270, 262178, 376075, 468175, 655445, 752150, 917623, 936350, 1310890, 1835246, 3277225, 4588115, 6554450, 9176230, 22940575, 45881150]

約数ペア:

[(1, 45881150), (2, 22940575), (5, 9176230), (7, 6554450), (10, 4588115), (14, 3277225), (25, 1835246), (35, 1310890), (49, 936350), (50, 917623), (61, 752150), (70, 655445), (98, 468175), (122, 376075), (175, 262178), (245, 187270), (305, 150430), (307, 149450), (350, 131089), (427, 107450), (490, 93635), (610, 75215), (614, 74725), (854, 53725), (1225, 37454), (1525, 30086), (1535, 29890), (2135, 21490), (2149, 21350), (2450, 18727), (2989, 15350), (3050, 15043), (3070, 14945), (4270, 10745), (4298, 10675), (5978, 7675)]