5489550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1109}}^1$

素因数の和:1138

約数の個数: 72

約数和(自身を含む): 16103880

約数和(自身を除く): 10614330

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1109, 1650, 2218, 2475, 3327, 4950, 5545, 6654, 9981, 11090, 12199, 16635, 19962, 24398, 27725, 33270, 36597, 49905, 55450, 60995, 73194, 83175, 99810, 109791, 121990, 166350, 182985, 219582, 249525, 304975, 365970, 499050, 548955, 609950, 914925, 1097910, 1829850, 2744775, 5489550]

約数ペア:

[(1, 5489550), (2, 2744775), (3, 1829850), (5, 1097910), (6, 914925), (9, 609950), (10, 548955), (11, 499050), (15, 365970), (18, 304975), (22, 249525), (25, 219582), (30, 182985), (33, 166350), (45, 121990), (50, 109791), (55, 99810), (66, 83175), (75, 73194), (90, 60995), (99, 55450), (110, 49905), (150, 36597), (165, 33270), (198, 27725), (225, 24398), (275, 19962), (330, 16635), (450, 12199), (495, 11090), (550, 9981), (825, 6654), (990, 5545), (1109, 4950), (1650, 3327), (2218, 2475)]