30211704

素因数分解:

$2^3\times 3^5\times {\mathrm{15541}}^1$

素因数の和:15562

約数の個数: 48

約数和(自身を含む): 84859320

約数和(自身を除く): 54647616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 15541, 31082, 46623, 62164, 93246, 124328, 139869, 186492, 279738, 372984, 419607, 559476, 839214, 1118952, 1258821, 1678428, 2517642, 3356856, 3776463, 5035284, 7552926, 10070568, 15105852, 30211704]

約数ペア:

[(1, 30211704), (2, 15105852), (3, 10070568), (4, 7552926), (6, 5035284), (8, 3776463), (9, 3356856), (12, 2517642), (18, 1678428), (24, 1258821), (27, 1118952), (36, 839214), (54, 559476), (72, 419607), (81, 372984), (108, 279738), (162, 186492), (216, 139869), (243, 124328), (324, 93246), (486, 62164), (648, 46623), (972, 31082), (1944, 15541)]