1036943820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1427}}^1$

素因数の和:1820

約数の個数: 144

約数和(自身を含む): 3443102208

約数和(自身を除く): 2406158388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 367, 396, 495, 660, 734, 990, 1101, 1427, 1468, 1835, 1980, 2202, 2854, 3303, 3670, 4037, 4281, 4404, 5505, 5708, 6606, 7135, 7340, 8074, 8562, 11010, 12111, 12843, 13212, 14270, 15697, 16148, 16515, 17124, 20185, 21405, 22020, 24222, 25686, 28540, 31394, 33030, 36333, 40370, 42810, 47091, 48444, 51372, 60555, 62788, 64215, 66060, 72666, 78485, 80740, 85620, 94182, 121110, 128430, 141273, 145332, 156970, 181665, 188364, 235455, 242220, 256860, 282546, 313940, 363330, 470910, 523709, 565092, 706365, 726660, 941820, 1047418, 1412730, 1571127, 2094836, 2618545, 2825460, 3142254, 4713381, 5237090, 5760799, 6284508, 7855635, 9426762, 10474180, 11521598, 15711270, 17282397, 18853524, 23043196, 23566905, 28803995, 31422540, 34564794, 47133810, 51847191, 57607990, 69129588, 86411985, 94267620, 103694382, 115215980, 172823970, 207388764, 259235955, 345647940, 518471910, 1036943820]

約数ペア:

[(1, 1036943820), (2, 518471910), (3, 345647940), (4, 259235955), (5, 207388764), (6, 172823970), (9, 115215980), (10, 103694382), (11, 94267620), (12, 86411985), (15, 69129588), (18, 57607990), (20, 51847191), (22, 47133810), (30, 34564794), (33, 31422540), (36, 28803995), (44, 23566905), (45, 23043196), (55, 18853524), (60, 17282397), (66, 15711270), (90, 11521598), (99, 10474180), (110, 9426762), (132, 7855635), (165, 6284508), (180, 5760799), (198, 5237090), (220, 4713381), (330, 3142254), (367, 2825460), (396, 2618545), (495, 2094836), (660, 1571127), (734, 1412730), (990, 1047418), (1101, 941820), (1427, 726660), (1468, 706365), (1835, 565092), (1980, 523709), (2202, 470910), (2854, 363330), (3303, 313940), (3670, 282546), (4037, 256860), (4281, 242220), (4404, 235455), (5505, 188364), (5708, 181665), (6606, 156970), (7135, 145332), (7340, 141273), (8074, 128430), (8562, 121110), (11010, 94182), (12111, 85620), (12843, 80740), (13212, 78485), (14270, 72666), (15697, 66060), (16148, 64215), (16515, 62788), (17124, 60555), (20185, 51372), (21405, 48444), (22020, 47091), (24222, 42810), (25686, 40370), (28540, 36333), (31394, 33030)]