675033210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1641

約数の個数: 128

約数和(自身を含む): 1906053120

約数和(自身を除く): 1231019910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 71, 90, 115, 135, 138, 142, 207, 213, 230, 270, 345, 355, 414, 426, 621, 639, 690, 710, 1035, 1065, 1242, 1278, 1531, 1633, 1917, 2070, 2130, 3062, 3105, 3195, 3266, 3834, 4593, 4899, 6210, 6390, 7655, 8165, 9186, 9585, 9798, 13779, 14697, 15310, 16330, 19170, 22965, 24495, 27558, 29394, 35213, 41337, 44091, 45930, 48990, 68895, 70426, 73485, 82674, 88182, 105639, 108701, 137790, 146970, 176065, 206685, 211278, 217402, 220455, 316917, 326103, 352130, 413370, 440910, 528195, 543505, 633834, 652206, 950751, 978309, 1056390, 1087010, 1584585, 1630515, 1901502, 1956618, 2500123, 2934927, 3169170, 3261030, 4753755, 4891545, 5000246, 5869854, 7500369, 9507510, 9783090, 12500615, 14674635, 15000738, 22501107, 25001230, 29349270, 37501845, 45002214, 67503321, 75003690, 112505535, 135006642, 225011070, 337516605, 675033210]

約数ペア:

[(1, 675033210), (2, 337516605), (3, 225011070), (5, 135006642), (6, 112505535), (9, 75003690), (10, 67503321), (15, 45002214), (18, 37501845), (23, 29349270), (27, 25001230), (30, 22501107), (45, 15000738), (46, 14674635), (54, 12500615), (69, 9783090), (71, 9507510), (90, 7500369), (115, 5869854), (135, 5000246), (138, 4891545), (142, 4753755), (207, 3261030), (213, 3169170), (230, 2934927), (270, 2500123), (345, 1956618), (355, 1901502), (414, 1630515), (426, 1584585), (621, 1087010), (639, 1056390), (690, 978309), (710, 950751), (1035, 652206), (1065, 633834), (1242, 543505), (1278, 528195), (1531, 440910), (1633, 413370), (1917, 352130), (2070, 326103), (2130, 316917), (3062, 220455), (3105, 217402), (3195, 211278), (3266, 206685), (3834, 176065), (4593, 146970), (4899, 137790), (6210, 108701), (6390, 105639), (7655, 88182), (8165, 82674), (9186, 73485), (9585, 70426), (9798, 68895), (13779, 48990), (14697, 45930), (15310, 44091), (16330, 41337), (19170, 35213), (22965, 29394), (24495, 27558)]