67947540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 197750784

約数和(自身を除く): 129803244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 127, 148, 185, 222, 241, 254, 370, 381, 444, 482, 508, 555, 635, 723, 740, 762, 964, 1110, 1205, 1270, 1446, 1524, 1905, 2220, 2410, 2540, 2892, 3615, 3810, 4699, 4820, 7230, 7620, 8917, 9398, 14097, 14460, 17834, 18796, 23495, 26751, 28194, 30607, 35668, 44585, 46990, 53502, 56388, 61214, 70485, 89170, 91821, 93980, 107004, 122428, 133755, 140970, 153035, 178340, 183642, 267510, 281940, 306070, 367284, 459105, 535020, 612140, 918210, 1132459, 1836420, 2264918, 3397377, 4529836, 5662295, 6794754, 11324590, 13589508, 16986885, 22649180, 33973770, 67947540]

約数ペア:

[(1, 67947540), (2, 33973770), (3, 22649180), (4, 16986885), (5, 13589508), (6, 11324590), (10, 6794754), (12, 5662295), (15, 4529836), (20, 3397377), (30, 2264918), (37, 1836420), (60, 1132459), (74, 918210), (111, 612140), (127, 535020), (148, 459105), (185, 367284), (222, 306070), (241, 281940), (254, 267510), (370, 183642), (381, 178340), (444, 153035), (482, 140970), (508, 133755), (555, 122428), (635, 107004), (723, 93980), (740, 91821), (762, 89170), (964, 70485), (1110, 61214), (1205, 56388), (1270, 53502), (1446, 46990), (1524, 44585), (1905, 35668), (2220, 30607), (2410, 28194), (2540, 26751), (2892, 23495), (3615, 18796), (3810, 17834), (4699, 14460), (4820, 14097), (7230, 9398), (7620, 8917)]