2109520530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:682

約数の個数: 192

約数和(自身を含む): 6175854720

約数和(自身を除く): 4066334190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 83, 90, 117, 130, 135, 166, 169, 195, 234, 249, 270, 338, 351, 390, 415, 498, 507, 557, 585, 702, 747, 830, 845, 1014, 1079, 1114, 1170, 1245, 1494, 1521, 1671, 1690, 1755, 2158, 2241, 2490, 2535, 2785, 3042, 3237, 3342, 3510, 3735, 4482, 4563, 5013, 5070, 5395, 5570, 6474, 7241, 7470, 7605, 8355, 9126, 9711, 10026, 10790, 11205, 14027, 14482, 15039, 15210, 16185, 16710, 19422, 21723, 22410, 22815, 25065, 28054, 29133, 30078, 32370, 36205, 42081, 43446, 45630, 46231, 48555, 50130, 58266, 65169, 70135, 72410, 75195, 84162, 92462, 94133, 97110, 108615, 126243, 130338, 138693, 140270, 145665, 150390, 188266, 195507, 210405, 217230, 231155, 252486, 277386, 282399, 291330, 325845, 378729, 391014, 416079, 420810, 462310, 470665, 564798, 601003, 631215, 651690, 693465, 757458, 832158, 847197, 941330, 977535, 1202006, 1248237, 1262430, 1386930, 1411995, 1694394, 1803009, 1893645, 1955070, 2080395, 2496474, 2541591, 2823990, 3005015, 3606018, 3787290, 4160790, 4235985, 5083182, 5409027, 6010030, 6241185, 7813039, 8471970, 9015045, 10818054, 12482370, 12707955, 15626078, 16227081, 18030090, 23439117, 25415910, 27045135, 32454162, 39065195, 46878234, 54090270, 70317351, 78130390, 81135405, 117195585, 140634702, 162270810, 210952053, 234391170, 351586755, 421904106, 703173510, 1054760265, 2109520530]

約数ペア:

[(1, 2109520530), (2, 1054760265), (3, 703173510), (5, 421904106), (6, 351586755), (9, 234391170), (10, 210952053), (13, 162270810), (15, 140634702), (18, 117195585), (26, 81135405), (27, 78130390), (30, 70317351), (39, 54090270), (45, 46878234), (54, 39065195), (65, 32454162), (78, 27045135), (83, 25415910), (90, 23439117), (117, 18030090), (130, 16227081), (135, 15626078), (166, 12707955), (169, 12482370), (195, 10818054), (234, 9015045), (249, 8471970), (270, 7813039), (338, 6241185), (351, 6010030), (390, 5409027), (415, 5083182), (498, 4235985), (507, 4160790), (557, 3787290), (585, 3606018), (702, 3005015), (747, 2823990), (830, 2541591), (845, 2496474), (1014, 2080395), (1079, 1955070), (1114, 1893645), (1170, 1803009), (1245, 1694394), (1494, 1411995), (1521, 1386930), (1671, 1262430), (1690, 1248237), (1755, 1202006), (2158, 977535), (2241, 941330), (2490, 847197), (2535, 832158), (2785, 757458), (3042, 693465), (3237, 651690), (3342, 631215), (3510, 601003), (3735, 564798), (4482, 470665), (4563, 462310), (5013, 420810), (5070, 416079), (5395, 391014), (5570, 378729), (6474, 325845), (7241, 291330), (7470, 282399), (7605, 277386), (8355, 252486), (9126, 231155), (9711, 217230), (10026, 210405), (10790, 195507), (11205, 188266), (14027, 150390), (14482, 145665), (15039, 140270), (15210, 138693), (16185, 130338), (16710, 126243), (19422, 108615), (21723, 97110), (22410, 94133), (22815, 92462), (25065, 84162), (28054, 75195), (29133, 72410), (30078, 70135), (32370, 65169), (36205, 58266), (42081, 50130), (43446, 48555), (45630, 46231)]