38054625

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 78249600

約数和(自身を除く): 40194975

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 49, 57, 75, 95, 105, 109, 125, 133, 147, 175, 245, 285, 327, 375, 399, 475, 525, 545, 665, 735, 763, 875, 931, 1225, 1425, 1635, 1995, 2071, 2289, 2375, 2625, 2725, 2793, 3325, 3675, 3815, 4655, 5341, 6125, 6213, 7125, 8175, 9975, 10355, 11445, 13625, 13965, 14497, 16023, 16625, 18375, 19075, 23275, 26705, 31065, 40875, 43491, 49875, 51775, 57225, 69825, 72485, 80115, 95375, 101479, 116375, 133525, 155325, 217455, 258875, 286125, 304437, 349125, 362425, 400575, 507395, 667625, 776625, 1087275, 1522185, 1812125, 2002875, 2536975, 5436375, 7610925, 12684875, 38054625]

約数ペア:

[(1, 38054625), (3, 12684875), (5, 7610925), (7, 5436375), (15, 2536975), (19, 2002875), (21, 1812125), (25, 1522185), (35, 1087275), (49, 776625), (57, 667625), (75, 507395), (95, 400575), (105, 362425), (109, 349125), (125, 304437), (133, 286125), (147, 258875), (175, 217455), (245, 155325), (285, 133525), (327, 116375), (375, 101479), (399, 95375), (475, 80115), (525, 72485), (545, 69825), (665, 57225), (735, 51775), (763, 49875), (875, 43491), (931, 40875), (1225, 31065), (1425, 26705), (1635, 23275), (1995, 19075), (2071, 18375), (2289, 16625), (2375, 16023), (2625, 14497), (2725, 13965), (2793, 13625), (3325, 11445), (3675, 10355), (3815, 9975), (4655, 8175), (5341, 7125), (6125, 6213)]