1230282315

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{547}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 2157033216

約数和(自身を除く): 926750901

約数列:

[1, 3, 5, 9, 15, 45, 151, 331, 453, 547, 755, 993, 1359, 1641, 1655, 2265, 2735, 2979, 4923, 4965, 6795, 8205, 14895, 24615, 49981, 82597, 149943, 181057, 247791, 249905, 412985, 449829, 543171, 743373, 749715, 905285, 1238955, 1629513, 2249145, 2715855, 3716865, 8147565, 27339607, 82018821, 136698035, 246056463, 410094105, 1230282315]

約数ペア:

[(1, 1230282315), (3, 410094105), (5, 246056463), (9, 136698035), (15, 82018821), (45, 27339607), (151, 8147565), (331, 3716865), (453, 2715855), (547, 2249145), (755, 1629513), (993, 1238955), (1359, 905285), (1641, 749715), (1655, 743373), (2265, 543171), (2735, 449829), (2979, 412985), (4923, 249905), (4965, 247791), (6795, 181057), (8205, 149943), (14895, 82597), (24615, 49981)]