130099920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{542083}}^1$

素因数の和:542099

約数の個数: 40

約数和(自身を含む): 403310496

約数和(自身を除く): 273210576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 542083, 1084166, 1626249, 2168332, 2710415, 3252498, 4336664, 5420830, 6504996, 8131245, 8673328, 10841660, 13009992, 16262490, 21683320, 26019984, 32524980, 43366640, 65049960, 130099920]

約数ペア:

[(1, 130099920), (2, 65049960), (3, 43366640), (4, 32524980), (5, 26019984), (6, 21683320), (8, 16262490), (10, 13009992), (12, 10841660), (15, 8673328), (16, 8131245), (20, 6504996), (24, 5420830), (30, 4336664), (40, 3252498), (48, 2710415), (60, 2168332), (80, 1626249), (120, 1084166), (240, 542083)]