9481950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1146

約数の個数: 72

約数和(自身を含む): 26839800

約数和(自身を除く): 17357850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1109, 1425, 1710, 2218, 2850, 3327, 4275, 5545, 6654, 8550, 9981, 11090, 16635, 19962, 21071, 27725, 33270, 42142, 49905, 55450, 63213, 83175, 99810, 105355, 126426, 166350, 189639, 210710, 249525, 316065, 379278, 499050, 526775, 632130, 948195, 1053550, 1580325, 1896390, 3160650, 4740975, 9481950]

約数ペア:

[(1, 9481950), (2, 4740975), (3, 3160650), (5, 1896390), (6, 1580325), (9, 1053550), (10, 948195), (15, 632130), (18, 526775), (19, 499050), (25, 379278), (30, 316065), (38, 249525), (45, 210710), (50, 189639), (57, 166350), (75, 126426), (90, 105355), (95, 99810), (114, 83175), (150, 63213), (171, 55450), (190, 49905), (225, 42142), (285, 33270), (342, 27725), (450, 21071), (475, 19962), (570, 16635), (855, 11090), (950, 9981), (1109, 8550), (1425, 6654), (1710, 5545), (2218, 4275), (2850, 3327)]