15371680

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 36578304

約数和(自身を除く): 21206624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 382, 503, 764, 955, 1006, 1528, 1910, 2012, 2515, 3056, 3820, 4024, 5030, 6112, 7640, 8048, 10060, 15280, 16096, 20120, 30560, 40240, 80480, 96073, 192146, 384292, 480365, 768584, 960730, 1537168, 1921460, 3074336, 3842920, 7685840, 15371680]

約数ペア:

[(1, 15371680), (2, 7685840), (4, 3842920), (5, 3074336), (8, 1921460), (10, 1537168), (16, 960730), (20, 768584), (32, 480365), (40, 384292), (80, 192146), (160, 96073), (191, 80480), (382, 40240), (503, 30560), (764, 20120), (955, 16096), (1006, 15280), (1528, 10060), (1910, 8048), (2012, 7640), (2515, 6112), (3056, 5030), (3820, 4024)]