38473575

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:94

約数の個数: 108

約数和(自身を含む): 80787240

約数和(自身を除く): 42313665

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 29, 35, 49, 57, 75, 87, 95, 105, 133, 145, 147, 175, 203, 245, 285, 361, 399, 435, 475, 525, 551, 609, 665, 725, 735, 931, 1015, 1083, 1225, 1421, 1425, 1653, 1805, 1995, 2175, 2527, 2755, 2793, 3045, 3325, 3675, 3857, 4263, 4655, 5075, 5415, 7105, 7581, 8265, 9025, 9975, 10469, 11571, 12635, 13775, 13965, 15225, 17689, 19285, 21315, 23275, 26999, 27075, 31407, 35525, 37905, 41325, 52345, 53067, 57855, 63175, 69825, 73283, 80997, 88445, 96425, 106575, 134995, 157035, 189525, 219849, 261725, 265335, 289275, 366415, 404985, 442225, 512981, 674975, 785175, 1099245, 1326675, 1538943, 1832075, 2024925, 2564905, 5496225, 7694715, 12824525, 38473575]

約数ペア:

[(1, 38473575), (3, 12824525), (5, 7694715), (7, 5496225), (15, 2564905), (19, 2024925), (21, 1832075), (25, 1538943), (29, 1326675), (35, 1099245), (49, 785175), (57, 674975), (75, 512981), (87, 442225), (95, 404985), (105, 366415), (133, 289275), (145, 265335), (147, 261725), (175, 219849), (203, 189525), (245, 157035), (285, 134995), (361, 106575), (399, 96425), (435, 88445), (475, 80997), (525, 73283), (551, 69825), (609, 63175), (665, 57855), (725, 53067), (735, 52345), (931, 41325), (1015, 37905), (1083, 35525), (1225, 31407), (1421, 27075), (1425, 26999), (1653, 23275), (1805, 21315), (1995, 19285), (2175, 17689), (2527, 15225), (2755, 13965), (2793, 13775), (3045, 12635), (3325, 11571), (3675, 10469), (3857, 9975), (4263, 9025), (4655, 8265), (5075, 7581), (5415, 7105)]