4554427560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{2269}}^1$

素因数の和:2715

約数の個数: 128

約数和(自身を含む): 14023152000

約数和(自身を除く): 9468724440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 389, 430, 516, 645, 778, 860, 1032, 1167, 1290, 1556, 1720, 1945, 2269, 2334, 2580, 3112, 3890, 4538, 4668, 5160, 5835, 6807, 7780, 9076, 9336, 11345, 11670, 13614, 15560, 16727, 18152, 22690, 23340, 27228, 33454, 34035, 45380, 46680, 50181, 54456, 66908, 68070, 83635, 90760, 97567, 100362, 133816, 136140, 167270, 195134, 200724, 250905, 272280, 292701, 334540, 390268, 401448, 487835, 501810, 585402, 669080, 780536, 882641, 975670, 1003620, 1170804, 1463505, 1765282, 1951340, 2007240, 2341608, 2647923, 2927010, 3530564, 3902680, 4413205, 5295846, 5854020, 7061128, 8826410, 10591692, 11708040, 13239615, 17652820, 21183384, 26479230, 35305640, 37953563, 52958460, 75907126, 105916920, 113860689, 151814252, 189767815, 227721378, 303628504, 379535630, 455442756, 569303445, 759071260, 910885512, 1138606890, 1518142520, 2277213780, 4554427560]

約数ペア:

[(1, 4554427560), (2, 2277213780), (3, 1518142520), (4, 1138606890), (5, 910885512), (6, 759071260), (8, 569303445), (10, 455442756), (12, 379535630), (15, 303628504), (20, 227721378), (24, 189767815), (30, 151814252), (40, 113860689), (43, 105916920), (60, 75907126), (86, 52958460), (120, 37953563), (129, 35305640), (172, 26479230), (215, 21183384), (258, 17652820), (344, 13239615), (389, 11708040), (430, 10591692), (516, 8826410), (645, 7061128), (778, 5854020), (860, 5295846), (1032, 4413205), (1167, 3902680), (1290, 3530564), (1556, 2927010), (1720, 2647923), (1945, 2341608), (2269, 2007240), (2334, 1951340), (2580, 1765282), (3112, 1463505), (3890, 1170804), (4538, 1003620), (4668, 975670), (5160, 882641), (5835, 780536), (6807, 669080), (7780, 585402), (9076, 501810), (9336, 487835), (11345, 401448), (11670, 390268), (13614, 334540), (15560, 292701), (16727, 272280), (18152, 250905), (22690, 200724), (23340, 195134), (27228, 167270), (33454, 136140), (34035, 133816), (45380, 100362), (46680, 97567), (50181, 90760), (54456, 83635), (66908, 68070)]