4379100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1327}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 13832448

約数和(自身を除く): 9453348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1327, 1650, 2654, 3300, 3981, 5308, 6635, 7962, 13270, 14597, 15924, 19905, 26540, 29194, 33175, 39810, 43791, 58388, 66350, 72985, 79620, 87582, 99525, 132700, 145970, 175164, 199050, 218955, 291940, 364925, 398100, 437910, 729850, 875820, 1094775, 1459700, 2189550, 4379100]

約数ペア:

[(1, 4379100), (2, 2189550), (3, 1459700), (4, 1094775), (5, 875820), (6, 729850), (10, 437910), (11, 398100), (12, 364925), (15, 291940), (20, 218955), (22, 199050), (25, 175164), (30, 145970), (33, 132700), (44, 99525), (50, 87582), (55, 79620), (60, 72985), (66, 66350), (75, 58388), (100, 43791), (110, 39810), (132, 33175), (150, 29194), (165, 26540), (220, 19905), (275, 15924), (300, 14597), (330, 13270), (550, 7962), (660, 6635), (825, 5308), (1100, 3981), (1327, 3300), (1650, 2654)]