20233068900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{165709}}^1$

素因数の和:165774

約数の個数: 144

約数和(自身を含む): 65589343680

約数和(自身を除く): 45356274780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 37, 44, 50, 55, 60, 66, 74, 75, 100, 110, 111, 132, 148, 150, 165, 185, 220, 222, 275, 300, 330, 370, 407, 444, 550, 555, 660, 740, 814, 825, 925, 1100, 1110, 1221, 1628, 1650, 1850, 2035, 2220, 2442, 2775, 3300, 3700, 4070, 4884, 5550, 6105, 8140, 10175, 11100, 12210, 20350, 24420, 30525, 40700, 61050, 122100, 165709, 331418, 497127, 662836, 828545, 994254, 1657090, 1822799, 1988508, 2485635, 3314180, 3645598, 4142725, 4971270, 5468397, 6131233, 7291196, 8285450, 9113995, 9942540, 10936794, 12262466, 12428175, 16570900, 18227990, 18393699, 21873588, 24524932, 24856350, 27341985, 30656165, 36455980, 36787398, 45569975, 49712700, 54683970, 61312330, 67443563, 73574796, 91139950, 91968495, 109367940, 122624660, 134887126, 136709925, 153280825, 182279900, 183936990, 202330689, 269774252, 273419850, 306561650, 337217815, 367873980, 404661378, 459842475, 546839700, 613123300, 674435630, 809322756, 919684950, 1011653445, 1348871260, 1686089075, 1839369900, 2023306890, 3372178150, 4046613780, 5058267225, 6744356300, 10116534450, 20233068900]

約数ペア:

[(1, 20233068900), (2, 10116534450), (3, 6744356300), (4, 5058267225), (5, 4046613780), (6, 3372178150), (10, 2023306890), (11, 1839369900), (12, 1686089075), (15, 1348871260), (20, 1011653445), (22, 919684950), (25, 809322756), (30, 674435630), (33, 613123300), (37, 546839700), (44, 459842475), (50, 404661378), (55, 367873980), (60, 337217815), (66, 306561650), (74, 273419850), (75, 269774252), (100, 202330689), (110, 183936990), (111, 182279900), (132, 153280825), (148, 136709925), (150, 134887126), (165, 122624660), (185, 109367940), (220, 91968495), (222, 91139950), (275, 73574796), (300, 67443563), (330, 61312330), (370, 54683970), (407, 49712700), (444, 45569975), (550, 36787398), (555, 36455980), (660, 30656165), (740, 27341985), (814, 24856350), (825, 24524932), (925, 21873588), (1100, 18393699), (1110, 18227990), (1221, 16570900), (1628, 12428175), (1650, 12262466), (1850, 10936794), (2035, 9942540), (2220, 9113995), (2442, 8285450), (2775, 7291196), (3300, 6131233), (3700, 5468397), (4070, 4971270), (4884, 4142725), (5550, 3645598), (6105, 3314180), (8140, 2485635), (10175, 1988508), (11100, 1822799), (12210, 1657090), (20350, 994254), (24420, 828545), (30525, 662836), (40700, 497127), (61050, 331418), (122100, 165709)]