48055500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 155020320

約数和(自身を除く): 106964820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 59, 60, 75, 90, 100, 118, 125, 150, 177, 180, 181, 225, 236, 250, 295, 300, 354, 362, 375, 450, 500, 531, 543, 590, 708, 724, 750, 885, 900, 905, 1062, 1086, 1125, 1180, 1475, 1500, 1629, 1770, 1810, 2124, 2172, 2250, 2655, 2715, 2950, 3258, 3540, 3620, 4425, 4500, 4525, 5310, 5430, 5900, 6516, 7375, 8145, 8850, 9050, 10620, 10679, 10860, 13275, 13575, 14750, 16290, 17700, 18100, 21358, 22125, 22625, 26550, 27150, 29500, 32037, 32580, 40725, 42716, 44250, 45250, 53100, 53395, 54300, 64074, 66375, 67875, 81450, 88500, 90500, 96111, 106790, 128148, 132750, 135750, 160185, 162900, 192222, 203625, 213580, 265500, 266975, 271500, 320370, 384444, 407250, 480555, 533950, 640740, 800925, 814500, 961110, 1067900, 1334875, 1601850, 1922220, 2402775, 2669750, 3203700, 4004625, 4805550, 5339500, 8009250, 9611100, 12013875, 16018500, 24027750, 48055500]

約数ペア:

[(1, 48055500), (2, 24027750), (3, 16018500), (4, 12013875), (5, 9611100), (6, 8009250), (9, 5339500), (10, 4805550), (12, 4004625), (15, 3203700), (18, 2669750), (20, 2402775), (25, 1922220), (30, 1601850), (36, 1334875), (45, 1067900), (50, 961110), (59, 814500), (60, 800925), (75, 640740), (90, 533950), (100, 480555), (118, 407250), (125, 384444), (150, 320370), (177, 271500), (180, 266975), (181, 265500), (225, 213580), (236, 203625), (250, 192222), (295, 162900), (300, 160185), (354, 135750), (362, 132750), (375, 128148), (450, 106790), (500, 96111), (531, 90500), (543, 88500), (590, 81450), (708, 67875), (724, 66375), (750, 64074), (885, 54300), (900, 53395), (905, 53100), (1062, 45250), (1086, 44250), (1125, 42716), (1180, 40725), (1475, 32580), (1500, 32037), (1629, 29500), (1770, 27150), (1810, 26550), (2124, 22625), (2172, 22125), (2250, 21358), (2655, 18100), (2715, 17700), (2950, 16290), (3258, 14750), (3540, 13575), (3620, 13275), (4425, 10860), (4500, 10679), (4525, 10620), (5310, 9050), (5430, 8850), (5900, 8145), (6516, 7375)]