129360060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4409}}^1$

素因数の和:4587

約数の個数: 72

約数和(自身を含む): 394889040

約数和(自身を除く): 265528980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4409, 4890, 5868, 7335, 8818, 9780, 13227, 14670, 17636, 22045, 26454, 29340, 39681, 44090, 52908, 66135, 79362, 88180, 132270, 158724, 198405, 264540, 396810, 718667, 793620, 1437334, 2156001, 2874668, 3593335, 4312002, 6468003, 7186670, 8624004, 10780005, 12936006, 14373340, 21560010, 25872012, 32340015, 43120020, 64680030, 129360060]

約数ペア:

[(1, 129360060), (2, 64680030), (3, 43120020), (4, 32340015), (5, 25872012), (6, 21560010), (9, 14373340), (10, 12936006), (12, 10780005), (15, 8624004), (18, 7186670), (20, 6468003), (30, 4312002), (36, 3593335), (45, 2874668), (60, 2156001), (90, 1437334), (163, 793620), (180, 718667), (326, 396810), (489, 264540), (652, 198405), (815, 158724), (978, 132270), (1467, 88180), (1630, 79362), (1956, 66135), (2445, 52908), (2934, 44090), (3260, 39681), (4409, 29340), (4890, 26454), (5868, 22045), (7335, 17636), (8818, 14670), (9780, 13227)]