42239340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 192

約数和(自身を含む): 154667520

約数和(自身を除く): 112428180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 547, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1094, 1170, 1188, 1287, 1404, 1430, 1485, 1641, 1716, 1755, 1980, 2145, 2188, 2340, 2574, 2735, 2860, 2970, 3282, 3510, 3861, 4290, 4923, 5148, 5470, 5940, 6017, 6435, 6564, 7020, 7111, 7722, 8205, 8580, 9846, 10940, 12034, 12870, 14222, 14769, 15444, 16410, 18051, 19305, 19692, 21333, 24068, 24615, 25740, 28444, 29538, 30085, 32820, 35555, 36102, 38610, 42666, 49230, 54153, 59076, 60170, 63999, 71110, 72204, 73845, 77220, 78221, 85332, 90255, 98460, 106665, 108306, 120340, 127998, 142220, 147690, 156442, 162459, 180510, 191997, 213330, 216612, 234663, 255996, 270765, 295380, 312884, 319995, 324918, 361020, 383994, 391105, 426660, 469326, 541530, 639990, 649836, 703989, 767988, 782210, 812295, 938652, 959985, 1083060, 1173315, 1279980, 1407978, 1564420, 1624590, 1919970, 2111967, 2346630, 2815956, 3249180, 3519945, 3839940, 4223934, 4693260, 7039890, 8447868, 10559835, 14079780, 21119670, 42239340]

約数ペア:

[(1, 42239340), (2, 21119670), (3, 14079780), (4, 10559835), (5, 8447868), (6, 7039890), (9, 4693260), (10, 4223934), (11, 3839940), (12, 3519945), (13, 3249180), (15, 2815956), (18, 2346630), (20, 2111967), (22, 1919970), (26, 1624590), (27, 1564420), (30, 1407978), (33, 1279980), (36, 1173315), (39, 1083060), (44, 959985), (45, 938652), (52, 812295), (54, 782210), (55, 767988), (60, 703989), (65, 649836), (66, 639990), (78, 541530), (90, 469326), (99, 426660), (108, 391105), (110, 383994), (117, 361020), (130, 324918), (132, 319995), (135, 312884), (143, 295380), (156, 270765), (165, 255996), (180, 234663), (195, 216612), (198, 213330), (220, 191997), (234, 180510), (260, 162459), (270, 156442), (286, 147690), (297, 142220), (330, 127998), (351, 120340), (390, 108306), (396, 106665), (429, 98460), (468, 90255), (495, 85332), (540, 78221), (547, 77220), (572, 73845), (585, 72204), (594, 71110), (660, 63999), (702, 60170), (715, 59076), (780, 54153), (858, 49230), (990, 42666), (1094, 38610), (1170, 36102), (1188, 35555), (1287, 32820), (1404, 30085), (1430, 29538), (1485, 28444), (1641, 25740), (1716, 24615), (1755, 24068), (1980, 21333), (2145, 19692), (2188, 19305), (2340, 18051), (2574, 16410), (2735, 15444), (2860, 14769), (2970, 14222), (3282, 12870), (3510, 12034), (3861, 10940), (4290, 9846), (4923, 8580), (5148, 8205), (5470, 7722), (5940, 7111), (6017, 7020), (6435, 6564)]