75607060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 167020560

約数和(自身を除く): 91413500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 61, 116, 122, 145, 244, 290, 305, 580, 610, 1220, 1769, 2137, 3538, 4274, 7076, 8548, 8845, 10685, 17690, 21370, 35380, 42740, 61973, 123946, 130357, 247892, 260714, 309865, 521428, 619730, 651785, 1239460, 1303570, 2607140, 3780353, 7560706, 15121412, 18901765, 37803530, 75607060]

約数ペア:

[(1, 75607060), (2, 37803530), (4, 18901765), (5, 15121412), (10, 7560706), (20, 3780353), (29, 2607140), (58, 1303570), (61, 1239460), (116, 651785), (122, 619730), (145, 521428), (244, 309865), (290, 260714), (305, 247892), (580, 130357), (610, 123946), (1220, 61973), (1769, 42740), (2137, 35380), (3538, 21370), (4274, 17690), (7076, 10685), (8548, 8845)]