127763550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2927}}^1$

素因数の和:3042

約数の個数: 72

約数和(自身を含む): 346915296

約数和(自身を除く): 219151746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 97, 150, 194, 225, 291, 450, 485, 582, 873, 970, 1455, 1746, 2425, 2910, 2927, 4365, 4850, 5854, 7275, 8730, 8781, 14550, 14635, 17562, 21825, 26343, 29270, 43650, 43905, 52686, 73175, 87810, 131715, 146350, 219525, 263430, 283919, 439050, 567838, 658575, 851757, 1317150, 1419595, 1703514, 2555271, 2839190, 4258785, 5110542, 7097975, 8517570, 12776355, 14195950, 21293925, 25552710, 42587850, 63881775, 127763550]

約数ペア:

[(1, 127763550), (2, 63881775), (3, 42587850), (5, 25552710), (6, 21293925), (9, 14195950), (10, 12776355), (15, 8517570), (18, 7097975), (25, 5110542), (30, 4258785), (45, 2839190), (50, 2555271), (75, 1703514), (90, 1419595), (97, 1317150), (150, 851757), (194, 658575), (225, 567838), (291, 439050), (450, 283919), (485, 263430), (582, 219525), (873, 146350), (970, 131715), (1455, 87810), (1746, 73175), (2425, 52686), (2910, 43905), (2927, 43650), (4365, 29270), (4850, 26343), (5854, 21825), (7275, 17562), (8730, 14635), (8781, 14550)]