75927480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6143}}^1$

素因数の和:6260

約数の個数: 64

約数和(自身を含む): 230031360

約数和(自身を除く): 154103880

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, 6143, 6180, 12286, 12360, 18429, 24572, 30715, 36858, 49144, 61430, 73716, 92145, 122860, 147432, 184290, 245720, 368580, 632729, 737160, 1265458, 1898187, 2530916, 3163645, 3796374, 5061832, 6327290, 7592748, 9490935, 12654580, 15185496, 18981870, 25309160, 37963740, 75927480]

約数ペア:

[(1, 75927480), (2, 37963740), (3, 25309160), (4, 18981870), (5, 15185496), (6, 12654580), (8, 9490935), (10, 7592748), (12, 6327290), (15, 5061832), (20, 3796374), (24, 3163645), (30, 2530916), (40, 1898187), (60, 1265458), (103, 737160), (120, 632729), (206, 368580), (309, 245720), (412, 184290), (515, 147432), (618, 122860), (824, 92145), (1030, 73716), (1236, 61430), (1545, 49144), (2060, 36858), (2472, 30715), (3090, 24572), (4120, 18429), (6143, 12360), (6180, 12286)]