4575375

素因数分解:

$3^2\times 5^3\times 7^2\times {\mathrm{83}}^1$

素因数の和:118

約数の個数: 72

約数和(自身を含む): 9710064

約数和(自身を除く): 5134689

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 83, 105, 125, 147, 175, 225, 245, 249, 315, 375, 415, 441, 525, 581, 735, 747, 875, 1125, 1225, 1245, 1575, 1743, 2075, 2205, 2625, 2905, 3675, 3735, 4067, 5229, 6125, 6225, 7875, 8715, 10375, 11025, 12201, 14525, 18375, 18675, 20335, 26145, 31125, 36603, 43575, 55125, 61005, 72625, 93375, 101675, 130725, 183015, 217875, 305025, 508375, 653625, 915075, 1525125, 4575375]

約数ペア:

[(1, 4575375), (3, 1525125), (5, 915075), (7, 653625), (9, 508375), (15, 305025), (21, 217875), (25, 183015), (35, 130725), (45, 101675), (49, 93375), (63, 72625), (75, 61005), (83, 55125), (105, 43575), (125, 36603), (147, 31125), (175, 26145), (225, 20335), (245, 18675), (249, 18375), (315, 14525), (375, 12201), (415, 11025), (441, 10375), (525, 8715), (581, 7875), (735, 6225), (747, 6125), (875, 5229), (1125, 4067), (1225, 3735), (1245, 3675), (1575, 2905), (1743, 2625), (2075, 2205)]