55374030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:655

約数の個数: 80

約数和(自身を含む): 150282000

約数和(自身を除く): 94907970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 137, 162, 270, 274, 405, 411, 499, 685, 810, 822, 998, 1233, 1370, 1497, 2055, 2466, 2495, 2994, 3699, 4110, 4491, 4990, 6165, 7398, 7485, 8982, 11097, 12330, 13473, 14970, 18495, 22194, 22455, 26946, 36990, 40419, 44910, 55485, 67365, 68363, 80838, 110970, 134730, 136726, 202095, 205089, 341815, 404190, 410178, 615267, 683630, 1025445, 1230534, 1845801, 2050890, 3076335, 3691602, 5537403, 6152670, 9229005, 11074806, 18458010, 27687015, 55374030]

約数ペア:

[(1, 55374030), (2, 27687015), (3, 18458010), (5, 11074806), (6, 9229005), (9, 6152670), (10, 5537403), (15, 3691602), (18, 3076335), (27, 2050890), (30, 1845801), (45, 1230534), (54, 1025445), (81, 683630), (90, 615267), (135, 410178), (137, 404190), (162, 341815), (270, 205089), (274, 202095), (405, 136726), (411, 134730), (499, 110970), (685, 80838), (810, 68363), (822, 67365), (998, 55485), (1233, 44910), (1370, 40419), (1497, 36990), (2055, 26946), (2466, 22455), (2495, 22194), (2994, 18495), (3699, 14970), (4110, 13473), (4491, 12330), (4990, 11097), (6165, 8982), (7398, 7485)]