39141960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2319

約数の個数: 128

約数和(自身を含む): 138015360

約数和(自身を除く): 98873400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2281, 2860, 3432, 4290, 4562, 5720, 6843, 8580, 9124, 11405, 13686, 17160, 18248, 22810, 25091, 27372, 29653, 34215, 45620, 50182, 54744, 59306, 68430, 75273, 88959, 91240, 100364, 118612, 125455, 136860, 148265, 150546, 177918, 200728, 237224, 250910, 273720, 296530, 301092, 326183, 355836, 376365, 444795, 501820, 593060, 602184, 652366, 711672, 752730, 889590, 978549, 1003640, 1186120, 1304732, 1505460, 1630915, 1779180, 1957098, 2609464, 3010920, 3261830, 3558360, 3914196, 4892745, 6523660, 7828392, 9785490, 13047320, 19570980, 39141960]

約数ペア:

[(1, 39141960), (2, 19570980), (3, 13047320), (4, 9785490), (5, 7828392), (6, 6523660), (8, 4892745), (10, 3914196), (11, 3558360), (12, 3261830), (13, 3010920), (15, 2609464), (20, 1957098), (22, 1779180), (24, 1630915), (26, 1505460), (30, 1304732), (33, 1186120), (39, 1003640), (40, 978549), (44, 889590), (52, 752730), (55, 711672), (60, 652366), (65, 602184), (66, 593060), (78, 501820), (88, 444795), (104, 376365), (110, 355836), (120, 326183), (130, 301092), (132, 296530), (143, 273720), (156, 250910), (165, 237224), (195, 200728), (220, 177918), (260, 150546), (264, 148265), (286, 136860), (312, 125455), (330, 118612), (390, 100364), (429, 91240), (440, 88959), (520, 75273), (572, 68430), (660, 59306), (715, 54744), (780, 50182), (858, 45620), (1144, 34215), (1320, 29653), (1430, 27372), (1560, 25091), (1716, 22810), (2145, 18248), (2281, 17160), (2860, 13686), (3432, 11405), (4290, 9124), (4562, 8580), (5720, 6843)]