93914325

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 179173800

約数和(自身を除く): 85259475

約数列:

[1, 3, 5, 9, 15, 25, 29, 37, 45, 75, 87, 111, 145, 185, 225, 261, 333, 389, 435, 555, 725, 925, 1073, 1167, 1305, 1665, 1945, 2175, 2775, 3219, 3501, 5365, 5835, 6525, 8325, 9657, 9725, 11281, 14393, 16095, 17505, 26825, 29175, 33843, 43179, 48285, 56405, 71965, 80475, 87525, 101529, 129537, 169215, 215895, 241425, 282025, 359825, 417397, 507645, 647685, 846075, 1079475, 1252191, 2086985, 2538225, 3238425, 3756573, 6260955, 10434925, 18782865, 31304775, 93914325]

約数ペア:

[(1, 93914325), (3, 31304775), (5, 18782865), (9, 10434925), (15, 6260955), (25, 3756573), (29, 3238425), (37, 2538225), (45, 2086985), (75, 1252191), (87, 1079475), (111, 846075), (145, 647685), (185, 507645), (225, 417397), (261, 359825), (333, 282025), (389, 241425), (435, 215895), (555, 169215), (725, 129537), (925, 101529), (1073, 87525), (1167, 80475), (1305, 71965), (1665, 56405), (1945, 48285), (2175, 43179), (2775, 33843), (3219, 29175), (3501, 26825), (5365, 17505), (5835, 16095), (6525, 14393), (8325, 11281), (9657, 9725)]