74691480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6043}}^1$

素因数の和:6160

約数の個数: 64

約数和(自身を含む): 226287360

約数和(自身を除く): 151595880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6043, 6180, 12086, 12360, 18129, 24172, 30215, 36258, 48344, 60430, 72516, 90645, 120860, 145032, 181290, 241720, 362580, 622429, 725160, 1244858, 1867287, 2489716, 3112145, 3734574, 4979432, 6224290, 7469148, 9336435, 12448580, 14938296, 18672870, 24897160, 37345740, 74691480]

約数ペア:

[(1, 74691480), (2, 37345740), (3, 24897160), (4, 18672870), (5, 14938296), (6, 12448580), (8, 9336435), (10, 7469148), (12, 6224290), (15, 4979432), (20, 3734574), (24, 3112145), (30, 2489716), (40, 1867287), (60, 1244858), (103, 725160), (120, 622429), (206, 362580), (309, 241720), (412, 181290), (515, 145032), (618, 120860), (824, 90645), (1030, 72516), (1236, 60430), (1545, 48344), (2060, 36258), (2472, 30215), (3090, 24172), (4120, 18129), (6043, 12360), (6180, 12086)]