53957040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{587}}^1$

素因数の和:986

約数の個数: 80

約数和(自身を含む): 167989248

約数和(自身を除く): 114032208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 383, 587, 766, 1149, 1174, 1532, 1761, 1915, 2298, 2348, 2935, 3064, 3522, 3830, 4596, 4696, 5745, 5870, 6128, 7044, 7660, 8805, 9192, 9392, 11490, 11740, 14088, 15320, 17610, 18384, 22980, 23480, 28176, 30640, 35220, 45960, 46960, 70440, 91920, 140880, 224821, 449642, 674463, 899284, 1124105, 1348926, 1798568, 2248210, 2697852, 3372315, 3597136, 4496420, 5395704, 6744630, 8992840, 10791408, 13489260, 17985680, 26978520, 53957040]

約数ペア:

[(1, 53957040), (2, 26978520), (3, 17985680), (4, 13489260), (5, 10791408), (6, 8992840), (8, 6744630), (10, 5395704), (12, 4496420), (15, 3597136), (16, 3372315), (20, 2697852), (24, 2248210), (30, 1798568), (40, 1348926), (48, 1124105), (60, 899284), (80, 674463), (120, 449642), (240, 224821), (383, 140880), (587, 91920), (766, 70440), (1149, 46960), (1174, 45960), (1532, 35220), (1761, 30640), (1915, 28176), (2298, 23480), (2348, 22980), (2935, 18384), (3064, 17610), (3522, 15320), (3830, 14088), (4596, 11740), (4696, 11490), (5745, 9392), (5870, 9192), (6128, 8805), (7044, 7660)]