74013540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53633}}^1$

素因数の和:53668

約数の個数: 48

約数和(自身を含む): 216252288

約数和(自身を除く): 142238748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 53633, 107266, 160899, 214532, 268165, 321798, 536330, 643596, 804495, 1072660, 1233559, 1608990, 2467118, 3217980, 3700677, 4934236, 6167795, 7401354, 12335590, 14802708, 18503385, 24671180, 37006770, 74013540]

約数ペア:

[(1, 74013540), (2, 37006770), (3, 24671180), (4, 18503385), (5, 14802708), (6, 12335590), (10, 7401354), (12, 6167795), (15, 4934236), (20, 3700677), (23, 3217980), (30, 2467118), (46, 1608990), (60, 1233559), (69, 1072660), (92, 804495), (115, 643596), (138, 536330), (230, 321798), (276, 268165), (345, 214532), (460, 160899), (690, 107266), (1380, 53633)]