1992379320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5534387}}^1$

素因数の和:5534404

約数の個数: 48

約数和(自身を含む): 6475233960

約数和(自身を除く): 4482854640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5534387, 11068774, 16603161, 22137548, 27671935, 33206322, 44275096, 49809483, 55343870, 66412644, 83015805, 99618966, 110687740, 132825288, 166031610, 199237932, 221375480, 249047415, 332063220, 398475864, 498094830, 664126440, 996189660, 1992379320]

約数ペア:

[(1, 1992379320), (2, 996189660), (3, 664126440), (4, 498094830), (5, 398475864), (6, 332063220), (8, 249047415), (9, 221375480), (10, 199237932), (12, 166031610), (15, 132825288), (18, 110687740), (20, 99618966), (24, 83015805), (30, 66412644), (36, 55343870), (40, 49809483), (45, 44275096), (60, 33206322), (72, 27671935), (90, 22137548), (120, 16603161), (180, 11068774), (360, 5534387)]