190710675

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 367168464

約数和(自身を除く): 176457789

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 73, 75, 85, 153, 219, 225, 255, 365, 425, 657, 683, 765, 1095, 1241, 1275, 1825, 2049, 3285, 3415, 3723, 3825, 5475, 6147, 6205, 10245, 11169, 11611, 16425, 17075, 18615, 30735, 31025, 34833, 49859, 51225, 55845, 58055, 93075, 104499, 149577, 153675, 174165, 249295, 279225, 290275, 448731, 522495, 747885, 847603, 870825, 1246475, 2243655, 2542809, 2612475, 3739425, 4238015, 7628427, 11218275, 12714045, 21190075, 38142135, 63570225, 190710675]

約数ペア:

[(1, 190710675), (3, 63570225), (5, 38142135), (9, 21190075), (15, 12714045), (17, 11218275), (25, 7628427), (45, 4238015), (51, 3739425), (73, 2612475), (75, 2542809), (85, 2243655), (153, 1246475), (219, 870825), (225, 847603), (255, 747885), (365, 522495), (425, 448731), (657, 290275), (683, 279225), (765, 249295), (1095, 174165), (1241, 153675), (1275, 149577), (1825, 104499), (2049, 93075), (3285, 58055), (3415, 55845), (3723, 51225), (3825, 49859), (5475, 34833), (6147, 31025), (6205, 30735), (10245, 18615), (11169, 17075), (11611, 16425)]