15692253075

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{51169}}^1$

素因数の和:51261

約数の個数: 72

約数和(自身を含む): 29694974400

約数和(自身を除く): 14002721325

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 47, 75, 87, 141, 145, 225, 235, 261, 423, 435, 705, 725, 1175, 1305, 1363, 2115, 2175, 3525, 4089, 6525, 6815, 10575, 12267, 20445, 34075, 51169, 61335, 102225, 153507, 255845, 306675, 460521, 767535, 1279225, 1483901, 2302605, 2404943, 3837675, 4451703, 7214829, 7419505, 11513025, 12024715, 13355109, 21644487, 22258515, 36074145, 37097525, 60123575, 66775545, 69743347, 108222435, 111292575, 180370725, 209230041, 333877725, 348716735, 541112175, 627690123, 1046150205, 1743583675, 3138450615, 5230751025, 15692253075]

約数ペア:

[(1, 15692253075), (3, 5230751025), (5, 3138450615), (9, 1743583675), (15, 1046150205), (25, 627690123), (29, 541112175), (45, 348716735), (47, 333877725), (75, 209230041), (87, 180370725), (141, 111292575), (145, 108222435), (225, 69743347), (235, 66775545), (261, 60123575), (423, 37097525), (435, 36074145), (705, 22258515), (725, 21644487), (1175, 13355109), (1305, 12024715), (1363, 11513025), (2115, 7419505), (2175, 7214829), (3525, 4451703), (4089, 3837675), (6525, 2404943), (6815, 2302605), (10575, 1483901), (12267, 1279225), (20445, 767535), (34075, 460521), (51169, 306675), (61335, 255845), (102225, 153507)]