23043180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5261}}^1$

素因数の和:5346

約数の個数: 48

約数和(自身を含む): 65417184

約数和(自身を除く): 42374004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 5261, 10522, 15783, 21044, 26305, 31566, 52610, 63132, 78915, 105220, 157830, 315660, 384053, 768106, 1152159, 1536212, 1920265, 2304318, 3840530, 4608636, 5760795, 7681060, 11521590, 23043180]

約数ペア:

[(1, 23043180), (2, 11521590), (3, 7681060), (4, 5760795), (5, 4608636), (6, 3840530), (10, 2304318), (12, 1920265), (15, 1536212), (20, 1152159), (30, 768106), (60, 384053), (73, 315660), (146, 157830), (219, 105220), (292, 78915), (365, 63132), (438, 52610), (730, 31566), (876, 26305), (1095, 21044), (1460, 15783), (2190, 10522), (4380, 5261)]