22218210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{35267}}^1$

素因数の和:35287

約数の個数: 48

約数和(自身を含む): 66021696

約数和(自身を除く): 43803486

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 35267, 70534, 105801, 176335, 211602, 246869, 317403, 352670, 493738, 529005, 634806, 740607, 1058010, 1234345, 1481214, 1587015, 2221821, 2468690, 3174030, 3703035, 4443642, 7406070, 11109105, 22218210]

約数ペア:

[(1, 22218210), (2, 11109105), (3, 7406070), (5, 4443642), (6, 3703035), (7, 3174030), (9, 2468690), (10, 2221821), (14, 1587015), (15, 1481214), (18, 1234345), (21, 1058010), (30, 740607), (35, 634806), (42, 529005), (45, 493738), (63, 352670), (70, 317403), (90, 246869), (105, 211602), (126, 176335), (210, 105801), (315, 70534), (630, 35267)]