574620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 1645728

約数和(自身を除く): 1071108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 157, 183, 244, 305, 314, 366, 471, 610, 628, 732, 785, 915, 942, 1220, 1570, 1830, 1884, 2355, 3140, 3660, 4710, 9420, 9577, 19154, 28731, 38308, 47885, 57462, 95770, 114924, 143655, 191540, 287310, 574620]

約数ペア:

[(1, 574620), (2, 287310), (3, 191540), (4, 143655), (5, 114924), (6, 95770), (10, 57462), (12, 47885), (15, 38308), (20, 28731), (30, 19154), (60, 9577), (61, 9420), (122, 4710), (157, 3660), (183, 3140), (244, 2355), (305, 1884), (314, 1830), (366, 1570), (471, 1220), (610, 942), (628, 915), (732, 785)]