163428030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2267}}^1$

素因数の和:2375

約数の個数: 80

約数和(自身を含む): 444573360

約数和(自身を除く): 281145330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 267, 270, 405, 445, 534, 801, 810, 890, 1335, 1602, 2267, 2403, 2670, 4005, 4534, 4806, 6801, 7209, 8010, 11335, 12015, 13602, 14418, 20403, 22670, 24030, 34005, 36045, 40806, 61209, 68010, 72090, 102015, 122418, 183627, 201763, 204030, 306045, 367254, 403526, 605289, 612090, 918135, 1008815, 1210578, 1815867, 1836270, 2017630, 3026445, 3631734, 5447601, 6052890, 9079335, 10895202, 16342803, 18158670, 27238005, 32685606, 54476010, 81714015, 163428030]

約数ペア:

[(1, 163428030), (2, 81714015), (3, 54476010), (5, 32685606), (6, 27238005), (9, 18158670), (10, 16342803), (15, 10895202), (18, 9079335), (27, 6052890), (30, 5447601), (45, 3631734), (54, 3026445), (81, 2017630), (89, 1836270), (90, 1815867), (135, 1210578), (162, 1008815), (178, 918135), (267, 612090), (270, 605289), (405, 403526), (445, 367254), (534, 306045), (801, 204030), (810, 201763), (890, 183627), (1335, 122418), (1602, 102015), (2267, 72090), (2403, 68010), (2670, 61209), (4005, 40806), (4534, 36045), (4806, 34005), (6801, 24030), (7209, 22670), (8010, 20403), (11335, 14418), (12015, 13602)]