66200760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61297}}^1$

素因数の和:61317

約数の個数: 64

約数和(自身を含む): 220672800

約数和(自身を除く): 154472040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 61297, 122594, 183891, 245188, 306485, 367782, 490376, 551673, 612970, 735564, 919455, 1103346, 1225940, 1471128, 1655019, 1838910, 2206692, 2451880, 2758365, 3310038, 3677820, 4413384, 5516730, 6620076, 7355640, 8275095, 11033460, 13240152, 16550190, 22066920, 33100380, 66200760]

約数ペア:

[(1, 66200760), (2, 33100380), (3, 22066920), (4, 16550190), (5, 13240152), (6, 11033460), (8, 8275095), (9, 7355640), (10, 6620076), (12, 5516730), (15, 4413384), (18, 3677820), (20, 3310038), (24, 2758365), (27, 2451880), (30, 2206692), (36, 1838910), (40, 1655019), (45, 1471128), (54, 1225940), (60, 1103346), (72, 919455), (90, 735564), (108, 612970), (120, 551673), (135, 490376), (180, 367782), (216, 306485), (270, 245188), (360, 183891), (540, 122594), (1080, 61297)]