30153375

素因数分解:

$3^2\times 5^3\times 7^2\times {\mathrm{547}}^1$

素因数の和:582

約数の個数: 72

約数和(自身を含む): 63346608

約数和(自身を除く): 33193233

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 125, 147, 175, 225, 245, 315, 375, 441, 525, 547, 735, 875, 1125, 1225, 1575, 1641, 2205, 2625, 2735, 3675, 3829, 4923, 6125, 7875, 8205, 11025, 11487, 13675, 18375, 19145, 24615, 26803, 34461, 41025, 55125, 57435, 68375, 80409, 95725, 123075, 134015, 172305, 205125, 241227, 287175, 402045, 478625, 615375, 670075, 861525, 1206135, 1435875, 2010225, 3350375, 4307625, 6030675, 10051125, 30153375]

約数ペア:

[(1, 30153375), (3, 10051125), (5, 6030675), (7, 4307625), (9, 3350375), (15, 2010225), (21, 1435875), (25, 1206135), (35, 861525), (45, 670075), (49, 615375), (63, 478625), (75, 402045), (105, 287175), (125, 241227), (147, 205125), (175, 172305), (225, 134015), (245, 123075), (315, 95725), (375, 80409), (441, 68375), (525, 57435), (547, 55125), (735, 41025), (875, 34461), (1125, 26803), (1225, 24615), (1575, 19145), (1641, 18375), (2205, 13675), (2625, 11487), (2735, 11025), (3675, 8205), (3829, 7875), (4923, 6125)]