84001620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{34147}}^1$

素因数の和:34200

約数の個数: 48

約数和(自身を含む): 240948288

約数和(自身を除く): 156946668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 34147, 68294, 102441, 136588, 170735, 204882, 341470, 409764, 512205, 682940, 1024410, 1400027, 2048820, 2800054, 4200081, 5600108, 7000135, 8400162, 14000270, 16800324, 21000405, 28000540, 42000810, 84001620]

約数ペア:

[(1, 84001620), (2, 42000810), (3, 28000540), (4, 21000405), (5, 16800324), (6, 14000270), (10, 8400162), (12, 7000135), (15, 5600108), (20, 4200081), (30, 2800054), (41, 2048820), (60, 1400027), (82, 1024410), (123, 682940), (164, 512205), (205, 409764), (246, 341470), (410, 204882), (492, 170735), (615, 136588), (820, 102441), (1230, 68294), (2460, 34147)]