6777100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 16467696

約数和(自身を除く): 9690596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 100, 101, 110, 122, 202, 220, 244, 275, 305, 404, 505, 550, 610, 671, 1010, 1100, 1111, 1220, 1342, 1525, 2020, 2222, 2525, 2684, 3050, 3355, 4444, 5050, 5555, 6100, 6161, 6710, 10100, 11110, 12322, 13420, 16775, 22220, 24644, 27775, 30805, 33550, 55550, 61610, 67100, 67771, 111100, 123220, 135542, 154025, 271084, 308050, 338855, 616100, 677710, 1355420, 1694275, 3388550, 6777100]

約数ペア:

[(1, 6777100), (2, 3388550), (4, 1694275), (5, 1355420), (10, 677710), (11, 616100), (20, 338855), (22, 308050), (25, 271084), (44, 154025), (50, 135542), (55, 123220), (61, 111100), (100, 67771), (101, 67100), (110, 61610), (122, 55550), (202, 33550), (220, 30805), (244, 27775), (275, 24644), (305, 22220), (404, 16775), (505, 13420), (550, 12322), (610, 11110), (671, 10100), (1010, 6710), (1100, 6161), (1111, 6100), (1220, 5555), (1342, 5050), (1525, 4444), (2020, 3355), (2222, 3050), (2525, 2684)]