15058450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 32654160

約数和(自身を除く): 17595710

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 121, 131, 190, 209, 242, 262, 275, 418, 475, 550, 605, 655, 950, 1045, 1210, 1310, 1441, 2090, 2299, 2489, 2882, 3025, 3275, 4598, 4978, 5225, 6050, 6550, 7205, 10450, 11495, 12445, 14410, 15851, 22990, 24890, 27379, 31702, 36025, 54758, 57475, 62225, 72050, 79255, 114950, 124450, 136895, 158510, 273790, 301169, 396275, 602338, 684475, 792550, 1368950, 1505845, 3011690, 7529225, 15058450]

約数ペア:

[(1, 15058450), (2, 7529225), (5, 3011690), (10, 1505845), (11, 1368950), (19, 792550), (22, 684475), (25, 602338), (38, 396275), (50, 301169), (55, 273790), (95, 158510), (110, 136895), (121, 124450), (131, 114950), (190, 79255), (209, 72050), (242, 62225), (262, 57475), (275, 54758), (418, 36025), (475, 31702), (550, 27379), (605, 24890), (655, 22990), (950, 15851), (1045, 14410), (1210, 12445), (1310, 11495), (1441, 10450), (2090, 7205), (2299, 6550), (2489, 6050), (2882, 5225), (3025, 4978), (3275, 4598)]