72247860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6803}}^1$

素因数の和:6877

約数の個数: 72

約数和(自身を含む): 222899040

約数和(自身を除く): 150651180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 6803, 10620, 13606, 20409, 27212, 34015, 40818, 61227, 68030, 81636, 102045, 122454, 136060, 204090, 244908, 306135, 401377, 408180, 612270, 802754, 1204131, 1224540, 1605508, 2006885, 2408262, 3612393, 4013770, 4816524, 6020655, 7224786, 8027540, 12041310, 14449572, 18061965, 24082620, 36123930, 72247860]

約数ペア:

[(1, 72247860), (2, 36123930), (3, 24082620), (4, 18061965), (5, 14449572), (6, 12041310), (9, 8027540), (10, 7224786), (12, 6020655), (15, 4816524), (18, 4013770), (20, 3612393), (30, 2408262), (36, 2006885), (45, 1605508), (59, 1224540), (60, 1204131), (90, 802754), (118, 612270), (177, 408180), (180, 401377), (236, 306135), (295, 244908), (354, 204090), (531, 136060), (590, 122454), (708, 102045), (885, 81636), (1062, 68030), (1180, 61227), (1770, 40818), (2124, 34015), (2655, 27212), (3540, 20409), (5310, 13606), (6803, 10620)]