61944520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6121}}^1$

素因数の和:6166

約数の個数: 64

約数和(自身を含む): 158682240

約数和(自身を除く): 96737720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 6121, 10120, 12242, 24484, 30605, 48968, 61210, 67331, 122420, 134662, 140783, 244840, 269324, 281566, 336655, 538648, 563132, 673310, 703915, 1126264, 1346620, 1407830, 1548613, 2693240, 2815660, 3097226, 5631320, 6194452, 7743065, 12388904, 15486130, 30972260, 61944520]

約数ペア:

[(1, 61944520), (2, 30972260), (4, 15486130), (5, 12388904), (8, 7743065), (10, 6194452), (11, 5631320), (20, 3097226), (22, 2815660), (23, 2693240), (40, 1548613), (44, 1407830), (46, 1346620), (55, 1126264), (88, 703915), (92, 673310), (110, 563132), (115, 538648), (184, 336655), (220, 281566), (230, 269324), (253, 244840), (440, 140783), (460, 134662), (506, 122420), (920, 67331), (1012, 61210), (1265, 48968), (2024, 30605), (2530, 24484), (5060, 12242), (6121, 10120)]