142414125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 273162240

約数和(自身を除く): 130748115

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 227, 239, 375, 525, 681, 717, 875, 1135, 1195, 1589, 1673, 2625, 3405, 3585, 4767, 5019, 5675, 5975, 7945, 8365, 17025, 17925, 23835, 25095, 28375, 29875, 39725, 41825, 54253, 85125, 89625, 119175, 125475, 162759, 198625, 209125, 271265, 379771, 595875, 627375, 813795, 1139313, 1356325, 1898855, 4068975, 5696565, 6781625, 9494275, 20344875, 28482825, 47471375, 142414125]

約数ペア:

[(1, 142414125), (3, 47471375), (5, 28482825), (7, 20344875), (15, 9494275), (21, 6781625), (25, 5696565), (35, 4068975), (75, 1898855), (105, 1356325), (125, 1139313), (175, 813795), (227, 627375), (239, 595875), (375, 379771), (525, 271265), (681, 209125), (717, 198625), (875, 162759), (1135, 125475), (1195, 119175), (1589, 89625), (1673, 85125), (2625, 54253), (3405, 41825), (3585, 39725), (4767, 29875), (5019, 28375), (5675, 25095), (5975, 23835), (7945, 17925), (8365, 17025)]