30094140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6043}}^1$

素因数の和:6138

約数の個数: 48

約数和(自身を含む): 85292928

約数和(自身を除く): 55198788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 6043, 12086, 18129, 24172, 30215, 36258, 60430, 72516, 90645, 120860, 181290, 362580, 501569, 1003138, 1504707, 2006276, 2507845, 3009414, 5015690, 6018828, 7523535, 10031380, 15047070, 30094140]

約数ペア:

[(1, 30094140), (2, 15047070), (3, 10031380), (4, 7523535), (5, 6018828), (6, 5015690), (10, 3009414), (12, 2507845), (15, 2006276), (20, 1504707), (30, 1003138), (60, 501569), (83, 362580), (166, 181290), (249, 120860), (332, 90645), (415, 72516), (498, 60430), (830, 36258), (996, 30215), (1245, 24172), (1660, 18129), (2490, 12086), (4980, 6043)]