1329293520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1846241}}^1$

素因数の和:1846260

約数の個数: 60

約数和(自身を含む): 4464213156

約数和(自身を除く): 3134919636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1846241, 3692482, 5538723, 7384964, 9231205, 11077446, 14769928, 16616169, 18462410, 22154892, 27693615, 29539856, 33232338, 36924820, 44309784, 55387230, 66464676, 73849640, 83080845, 88619568, 110774460, 132929352, 147699280, 166161690, 221548920, 265858704, 332323380, 443097840, 664646760, 1329293520]

約数ペア:

[(1, 1329293520), (2, 664646760), (3, 443097840), (4, 332323380), (5, 265858704), (6, 221548920), (8, 166161690), (9, 147699280), (10, 132929352), (12, 110774460), (15, 88619568), (16, 83080845), (18, 73849640), (20, 66464676), (24, 55387230), (30, 44309784), (36, 36924820), (40, 33232338), (45, 29539856), (48, 27693615), (60, 22154892), (72, 18462410), (80, 16616169), (90, 14769928), (120, 11077446), (144, 9231205), (180, 7384964), (240, 5538723), (360, 3692482), (720, 1846241)]