99123240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20147}}^1$

素因数の和:20202

約数の個数: 64

約数和(自身を含む): 304637760

約数和(自身を除く): 205514520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 20147, 40294, 60441, 80588, 100735, 120882, 161176, 201470, 241764, 302205, 402940, 483528, 604410, 805880, 826027, 1208820, 1652054, 2417640, 2478081, 3304108, 4130135, 4956162, 6608216, 8260270, 9912324, 12390405, 16520540, 19824648, 24780810, 33041080, 49561620, 99123240]

約数ペア:

[(1, 99123240), (2, 49561620), (3, 33041080), (4, 24780810), (5, 19824648), (6, 16520540), (8, 12390405), (10, 9912324), (12, 8260270), (15, 6608216), (20, 4956162), (24, 4130135), (30, 3304108), (40, 2478081), (41, 2417640), (60, 1652054), (82, 1208820), (120, 826027), (123, 805880), (164, 604410), (205, 483528), (246, 402940), (328, 302205), (410, 241764), (492, 201470), (615, 161176), (820, 120882), (984, 100735), (1230, 80588), (1640, 60441), (2460, 40294), (4920, 20147)]