115155700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 108

約数和(自身を含む): 284454016

約数和(自身を除く): 169298316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 121, 124, 155, 220, 242, 275, 307, 310, 341, 484, 550, 605, 614, 620, 682, 775, 1100, 1210, 1228, 1364, 1535, 1550, 1705, 2420, 3025, 3070, 3100, 3377, 3410, 3751, 6050, 6140, 6754, 6820, 7502, 7675, 8525, 9517, 12100, 13508, 15004, 15350, 16885, 17050, 18755, 19034, 30700, 33770, 34100, 37147, 37510, 38068, 47585, 67540, 74294, 75020, 84425, 93775, 95170, 104687, 148588, 168850, 185735, 187550, 190340, 209374, 237925, 337700, 371470, 375100, 418748, 475850, 523435, 742940, 928675, 951700, 1046870, 1151557, 1857350, 2093740, 2303114, 2617175, 3714700, 4606228, 5234350, 5757785, 10468700, 11515570, 23031140, 28788925, 57577850, 115155700]

約数ペア:

[(1, 115155700), (2, 57577850), (4, 28788925), (5, 23031140), (10, 11515570), (11, 10468700), (20, 5757785), (22, 5234350), (25, 4606228), (31, 3714700), (44, 2617175), (50, 2303114), (55, 2093740), (62, 1857350), (100, 1151557), (110, 1046870), (121, 951700), (124, 928675), (155, 742940), (220, 523435), (242, 475850), (275, 418748), (307, 375100), (310, 371470), (341, 337700), (484, 237925), (550, 209374), (605, 190340), (614, 187550), (620, 185735), (682, 168850), (775, 148588), (1100, 104687), (1210, 95170), (1228, 93775), (1364, 84425), (1535, 75020), (1550, 74294), (1705, 67540), (2420, 47585), (3025, 38068), (3070, 37510), (3100, 37147), (3377, 34100), (3410, 33770), (3751, 30700), (6050, 19034), (6140, 18755), (6754, 17050), (6820, 16885), (7502, 15350), (7675, 15004), (8525, 13508), (9517, 12100)]