201115170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12211}}^1$

素因数の和:12288

約数の個数: 64

約数和(自身を含む): 545143680

約数和(自身を除く): 344028510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 8235, 12211, 16470, 24422, 36633, 61055, 73266, 109899, 122110, 183165, 219798, 329697, 366330, 549495, 659394, 744871, 1098990, 1489742, 1648485, 2234613, 3296970, 3724355, 4469226, 6703839, 7448710, 11173065, 13407678, 20111517, 22346130, 33519195, 40223034, 67038390, 100557585, 201115170]

約数ペア:

[(1, 201115170), (2, 100557585), (3, 67038390), (5, 40223034), (6, 33519195), (9, 22346130), (10, 20111517), (15, 13407678), (18, 11173065), (27, 7448710), (30, 6703839), (45, 4469226), (54, 3724355), (61, 3296970), (90, 2234613), (122, 1648485), (135, 1489742), (183, 1098990), (270, 744871), (305, 659394), (366, 549495), (549, 366330), (610, 329697), (915, 219798), (1098, 183165), (1647, 122110), (1830, 109899), (2745, 73266), (3294, 61055), (5490, 36633), (8235, 24422), (12211, 16470)]