284583780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13513}}^1$

素因数の和:13547

約数の個数: 120

約数和(自身を含む): 961494072

約数和(自身を除く): 676910292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 13513, 21060, 27026, 40539, 54052, 67565, 81078, 121617, 135130, 162156, 175669, 202695, 243234, 270260, 351338, 364851, 405390, 486468, 527007, 608085, 702676, 729702, 810780, 878345, 1054014, 1094553, 1216170, 1459404, 1581021, 1756690, 1824255, 2108028, 2189106, 2432340, 2635035, 3162042, 3513380, 3648510, 4378212, 4743063, 5270070, 5472765, 6324084, 7297020, 7905105, 9486126, 10540140, 10945530, 14229189, 15810210, 18972252, 21891060, 23715315, 28458378, 31620420, 47430630, 56916756, 71145945, 94861260, 142291890, 284583780]

約数ペア:

[(1, 284583780), (2, 142291890), (3, 94861260), (4, 71145945), (5, 56916756), (6, 47430630), (9, 31620420), (10, 28458378), (12, 23715315), (13, 21891060), (15, 18972252), (18, 15810210), (20, 14229189), (26, 10945530), (27, 10540140), (30, 9486126), (36, 7905105), (39, 7297020), (45, 6324084), (52, 5472765), (54, 5270070), (60, 4743063), (65, 4378212), (78, 3648510), (81, 3513380), (90, 3162042), (108, 2635035), (117, 2432340), (130, 2189106), (135, 2108028), (156, 1824255), (162, 1756690), (180, 1581021), (195, 1459404), (234, 1216170), (260, 1094553), (270, 1054014), (324, 878345), (351, 810780), (390, 729702), (405, 702676), (468, 608085), (540, 527007), (585, 486468), (702, 405390), (780, 364851), (810, 351338), (1053, 270260), (1170, 243234), (1404, 202695), (1620, 175669), (1755, 162156), (2106, 135130), (2340, 121617), (3510, 81078), (4212, 67565), (5265, 54052), (7020, 40539), (10530, 27026), (13513, 21060)]