101851875

素因数分解:

$3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:998

約数の個数: 60

約数和(自身を含む): 193719240

約数和(自身を除く): 91867365

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 125, 171, 225, 285, 375, 475, 625, 855, 953, 1125, 1425, 1875, 2375, 2859, 4275, 4765, 5625, 7125, 8577, 11875, 14295, 18107, 21375, 23825, 35625, 42885, 54321, 71475, 90535, 106875, 119125, 162963, 214425, 271605, 357375, 452675, 595625, 814815, 1072125, 1358025, 1786875, 2263375, 4074075, 5360625, 6790125, 11316875, 20370375, 33950625, 101851875]

約数ペア:

[(1, 101851875), (3, 33950625), (5, 20370375), (9, 11316875), (15, 6790125), (19, 5360625), (25, 4074075), (45, 2263375), (57, 1786875), (75, 1358025), (95, 1072125), (125, 814815), (171, 595625), (225, 452675), (285, 357375), (375, 271605), (475, 214425), (625, 162963), (855, 119125), (953, 106875), (1125, 90535), (1425, 71475), (1875, 54321), (2375, 42885), (2859, 35625), (4275, 23825), (4765, 21375), (5625, 18107), (7125, 14295), (8577, 11875)]