12030560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4423}}^1$

素因数の和:4455

約数の個数: 48

約数和(自身を含む): 30100896

約数和(自身を除く): 18070336

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 4423, 8846, 17692, 22115, 35384, 44230, 70768, 75191, 88460, 141536, 150382, 176920, 300764, 353840, 375955, 601528, 707680, 751910, 1203056, 1503820, 2406112, 3007640, 6015280, 12030560]

約数ペア:

[(1, 12030560), (2, 6015280), (4, 3007640), (5, 2406112), (8, 1503820), (10, 1203056), (16, 751910), (17, 707680), (20, 601528), (32, 375955), (34, 353840), (40, 300764), (68, 176920), (80, 150382), (85, 141536), (136, 88460), (160, 75191), (170, 70768), (272, 44230), (340, 35384), (544, 22115), (680, 17692), (1360, 8846), (2720, 4423)]