239367630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{100999}}^1$

素因数の和:101088

約数の個数: 32

約数和(自身を含む): 581760000

約数和(自身を除く): 342392370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 100999, 201998, 302997, 504995, 605994, 1009990, 1514985, 3029970, 7978921, 15957842, 23936763, 39894605, 47873526, 79789210, 119683815, 239367630]

約数ペア:

[(1, 239367630), (2, 119683815), (3, 79789210), (5, 47873526), (6, 39894605), (10, 23936763), (15, 15957842), (30, 7978921), (79, 3029970), (158, 1514985), (237, 1009990), (395, 605994), (474, 504995), (790, 302997), (1185, 201998), (2370, 100999)]