93515625

素因数分解:

$3^2\times 5^7\times 7^1\times {\mathrm{19}}^1$

素因数の和:67

約数の個数: 96

約数和(自身を含む): 203124480

約数和(自身を除く): 109608855

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 75, 95, 105, 125, 133, 171, 175, 225, 285, 315, 375, 399, 475, 525, 625, 665, 855, 875, 1125, 1197, 1425, 1575, 1875, 1995, 2375, 2625, 3125, 3325, 4275, 4375, 5625, 5985, 7125, 7875, 9375, 9975, 11875, 13125, 15625, 16625, 21375, 21875, 28125, 29925, 35625, 39375, 46875, 49875, 59375, 65625, 78125, 83125, 106875, 109375, 140625, 149625, 178125, 196875, 234375, 249375, 296875, 328125, 415625, 534375, 546875, 703125, 748125, 890625, 984375, 1246875, 1484375, 1640625, 2078125, 2671875, 3740625, 4453125, 4921875, 6234375, 10390625, 13359375, 18703125, 31171875, 93515625]

約数ペア:

[(1, 93515625), (3, 31171875), (5, 18703125), (7, 13359375), (9, 10390625), (15, 6234375), (19, 4921875), (21, 4453125), (25, 3740625), (35, 2671875), (45, 2078125), (57, 1640625), (63, 1484375), (75, 1246875), (95, 984375), (105, 890625), (125, 748125), (133, 703125), (171, 546875), (175, 534375), (225, 415625), (285, 328125), (315, 296875), (375, 249375), (399, 234375), (475, 196875), (525, 178125), (625, 149625), (665, 140625), (855, 109375), (875, 106875), (1125, 83125), (1197, 78125), (1425, 65625), (1575, 59375), (1875, 49875), (1995, 46875), (2375, 39375), (2625, 35625), (3125, 29925), (3325, 28125), (4275, 21875), (4375, 21375), (5625, 16625), (5985, 15625), (7125, 13125), (7875, 11875), (9375, 9975)]