23843460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 66995712

約数和(自身を除く): 43152252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 802, 991, 1203, 1604, 1982, 2005, 2406, 2973, 3964, 4010, 4812, 4955, 5946, 6015, 8020, 9910, 11892, 12030, 14865, 19820, 24060, 29730, 59460, 397391, 794782, 1192173, 1589564, 1986955, 2384346, 3973910, 4768692, 5960865, 7947820, 11921730, 23843460]

約数ペア:

[(1, 23843460), (2, 11921730), (3, 7947820), (4, 5960865), (5, 4768692), (6, 3973910), (10, 2384346), (12, 1986955), (15, 1589564), (20, 1192173), (30, 794782), (60, 397391), (401, 59460), (802, 29730), (991, 24060), (1203, 19820), (1604, 14865), (1982, 12030), (2005, 11892), (2406, 9910), (2973, 8020), (3964, 6015), (4010, 5946), (4812, 4955)]