123450570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{6151}}^1$

素因数の和:6387

約数の個数: 48

約数和(自身を含む): 322463232

約数和(自身を除く): 199012662

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 6151, 6690, 10035, 12302, 18453, 20070, 30755, 36906, 55359, 61510, 92265, 110718, 184530, 276795, 553590, 1371673, 2743346, 4115019, 6858365, 8230038, 12345057, 13716730, 20575095, 24690114, 41150190, 61725285, 123450570]

約数ペア:

[(1, 123450570), (2, 61725285), (3, 41150190), (5, 24690114), (6, 20575095), (9, 13716730), (10, 12345057), (15, 8230038), (18, 6858365), (30, 4115019), (45, 2743346), (90, 1371673), (223, 553590), (446, 276795), (669, 184530), (1115, 110718), (1338, 92265), (2007, 61510), (2230, 55359), (3345, 36906), (4014, 30755), (6151, 20070), (6690, 18453), (10035, 12302)]