202314402270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{249770867}}^1$

素因数の和:249770886

約数の個数: 40

約数和(自身を含む): 544000950504

約数和(自身を除く): 341686548234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 249770867, 499541734, 749312601, 1248854335, 1498625202, 2247937803, 2497708670, 3746563005, 4495875606, 6743813409, 7493126010, 11239689015, 13487626818, 20231440227, 22479378030, 33719067045, 40462880454, 67438134090, 101157201135, 202314402270]

約数ペア:

[(1, 202314402270), (2, 101157201135), (3, 67438134090), (5, 40462880454), (6, 33719067045), (9, 22479378030), (10, 20231440227), (15, 13487626818), (18, 11239689015), (27, 7493126010), (30, 6743813409), (45, 4495875606), (54, 3746563005), (81, 2497708670), (90, 2247937803), (135, 1498625202), (162, 1248854335), (270, 749312601), (405, 499541734), (810, 249770867)]