41553720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{683}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 146451240

約数和(自身を除く): 104897520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 683, 780, 845, 936, 1014, 1170, 1352, 1366, 1521, 1560, 1690, 2028, 2049, 2340, 2535, 2732, 3042, 3380, 3415, 4056, 4098, 4680, 5070, 5464, 6084, 6147, 6760, 6830, 7605, 8196, 8879, 10140, 10245, 12168, 12294, 13660, 15210, 16392, 17758, 20280, 20490, 24588, 26637, 27320, 30420, 30735, 35516, 40980, 44395, 49176, 53274, 60840, 61470, 71032, 79911, 81960, 88790, 106548, 115427, 122940, 133185, 159822, 177580, 213096, 230854, 245880, 266370, 319644, 346281, 355160, 399555, 461708, 532740, 577135, 639288, 692562, 799110, 923416, 1038843, 1065480, 1154270, 1385124, 1598220, 1731405, 2077686, 2308540, 2770248, 3196440, 3462810, 4155372, 4617080, 5194215, 6925620, 8310744, 10388430, 13851240, 20776860, 41553720]

約数ペア:

[(1, 41553720), (2, 20776860), (3, 13851240), (4, 10388430), (5, 8310744), (6, 6925620), (8, 5194215), (9, 4617080), (10, 4155372), (12, 3462810), (13, 3196440), (15, 2770248), (18, 2308540), (20, 2077686), (24, 1731405), (26, 1598220), (30, 1385124), (36, 1154270), (39, 1065480), (40, 1038843), (45, 923416), (52, 799110), (60, 692562), (65, 639288), (72, 577135), (78, 532740), (90, 461708), (104, 399555), (117, 355160), (120, 346281), (130, 319644), (156, 266370), (169, 245880), (180, 230854), (195, 213096), (234, 177580), (260, 159822), (312, 133185), (338, 122940), (360, 115427), (390, 106548), (468, 88790), (507, 81960), (520, 79911), (585, 71032), (676, 61470), (683, 60840), (780, 53274), (845, 49176), (936, 44395), (1014, 40980), (1170, 35516), (1352, 30735), (1366, 30420), (1521, 27320), (1560, 26637), (1690, 24588), (2028, 20490), (2049, 20280), (2340, 17758), (2535, 16392), (2732, 15210), (3042, 13660), (3380, 12294), (3415, 12168), (4056, 10245), (4098, 10140), (4680, 8879), (5070, 8196), (5464, 7605), (6084, 6830), (6147, 6760)]