30888900855

素因数分解:

$3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{965429}}^1$

素因数の和:965525

約数の個数: 40

約数和(自身を含む): 56072174400

約数和(自身を除く): 25183273545

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 395, 405, 711, 1185, 2133, 3555, 6399, 10665, 31995, 965429, 2896287, 4827145, 8688861, 14481435, 26066583, 43444305, 76268891, 78199749, 130332915, 228806673, 381344455, 390998745, 686420019, 1144033365, 2059260057, 3432100095, 6177780171, 10296300285, 30888900855]

約数ペア:

[(1, 30888900855), (3, 10296300285), (5, 6177780171), (9, 3432100095), (15, 2059260057), (27, 1144033365), (45, 686420019), (79, 390998745), (81, 381344455), (135, 228806673), (237, 130332915), (395, 78199749), (405, 76268891), (711, 43444305), (1185, 26066583), (2133, 14481435), (3555, 8688861), (6399, 4827145), (10665, 2896287), (31995, 965429)]