54203040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{12547}}^1$

素因数の和:12571

約数の個数: 96

約数和(自身を含む): 189725760

約数和(自身を除く): 135522720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 12547, 25094, 37641, 50188, 62735, 75282, 100376, 112923, 125470, 150564, 188205, 200752, 225846, 250940, 301128, 338769, 376410, 401504, 451692, 501880, 564615, 602256, 677538, 752820, 903384, 1003760, 1129230, 1204512, 1355076, 1505640, 1693845, 1806768, 2007520, 2258460, 2710152, 3011280, 3387690, 3613536, 4516920, 5420304, 6022560, 6775380, 9033840, 10840608, 13550760, 18067680, 27101520, 54203040]

約数ペア:

[(1, 54203040), (2, 27101520), (3, 18067680), (4, 13550760), (5, 10840608), (6, 9033840), (8, 6775380), (9, 6022560), (10, 5420304), (12, 4516920), (15, 3613536), (16, 3387690), (18, 3011280), (20, 2710152), (24, 2258460), (27, 2007520), (30, 1806768), (32, 1693845), (36, 1505640), (40, 1355076), (45, 1204512), (48, 1129230), (54, 1003760), (60, 903384), (72, 752820), (80, 677538), (90, 602256), (96, 564615), (108, 501880), (120, 451692), (135, 401504), (144, 376410), (160, 338769), (180, 301128), (216, 250940), (240, 225846), (270, 200752), (288, 188205), (360, 150564), (432, 125470), (480, 112923), (540, 100376), (720, 75282), (864, 62735), (1080, 50188), (1440, 37641), (2160, 25094), (4320, 12547)]