3187080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 11491200

約数和(自身を除く): 8304120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 227, 234, 260, 270, 312, 351, 360, 390, 454, 468, 520, 540, 585, 681, 702, 780, 908, 936, 1080, 1135, 1170, 1362, 1404, 1560, 1755, 1816, 2043, 2270, 2340, 2724, 2808, 2951, 3405, 3510, 4086, 4540, 4680, 5448, 5902, 6129, 6810, 7020, 8172, 8853, 9080, 10215, 11804, 12258, 13620, 14040, 14755, 16344, 17706, 20430, 23608, 24516, 26559, 27240, 29510, 30645, 35412, 40860, 44265, 49032, 53118, 59020, 61290, 70824, 79677, 81720, 88530, 106236, 118040, 122580, 132795, 159354, 177060, 212472, 245160, 265590, 318708, 354120, 398385, 531180, 637416, 796770, 1062360, 1593540, 3187080]

約数ペア:

[(1, 3187080), (2, 1593540), (3, 1062360), (4, 796770), (5, 637416), (6, 531180), (8, 398385), (9, 354120), (10, 318708), (12, 265590), (13, 245160), (15, 212472), (18, 177060), (20, 159354), (24, 132795), (26, 122580), (27, 118040), (30, 106236), (36, 88530), (39, 81720), (40, 79677), (45, 70824), (52, 61290), (54, 59020), (60, 53118), (65, 49032), (72, 44265), (78, 40860), (90, 35412), (104, 30645), (108, 29510), (117, 27240), (120, 26559), (130, 24516), (135, 23608), (156, 20430), (180, 17706), (195, 16344), (216, 14755), (227, 14040), (234, 13620), (260, 12258), (270, 11804), (312, 10215), (351, 9080), (360, 8853), (390, 8172), (454, 7020), (468, 6810), (520, 6129), (540, 5902), (585, 5448), (681, 4680), (702, 4540), (780, 4086), (908, 3510), (936, 3405), (1080, 2951), (1135, 2808), (1170, 2724), (1362, 2340), (1404, 2270), (1560, 2043), (1755, 1816)]