79525800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{4909}}^1$

素因数の和:4937

約数の個数: 120

約数和(自身を含む): 276261150

約数和(自身を除く): 196735350

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 4909, 5400, 8100, 9818, 14727, 16200, 19636, 24545, 29454, 39272, 44181, 49090, 58908, 73635, 88362, 98180, 117816, 122725, 132543, 147270, 176724, 196360, 220905, 245450, 265086, 294540, 353448, 368175, 397629, 441810, 490900, 530172, 589080, 662715, 736350, 795258, 883620, 981800, 1060344, 1104525, 1325430, 1472700, 1590516, 1767240, 1988145, 2209050, 2650860, 2945400, 3181032, 3313575, 3976290, 4418100, 5301720, 6627150, 7952580, 8836200, 9940725, 13254300, 15905160, 19881450, 26508600, 39762900, 79525800]

約数ペア:

[(1, 79525800), (2, 39762900), (3, 26508600), (4, 19881450), (5, 15905160), (6, 13254300), (8, 9940725), (9, 8836200), (10, 7952580), (12, 6627150), (15, 5301720), (18, 4418100), (20, 3976290), (24, 3313575), (25, 3181032), (27, 2945400), (30, 2650860), (36, 2209050), (40, 1988145), (45, 1767240), (50, 1590516), (54, 1472700), (60, 1325430), (72, 1104525), (75, 1060344), (81, 981800), (90, 883620), (100, 795258), (108, 736350), (120, 662715), (135, 589080), (150, 530172), (162, 490900), (180, 441810), (200, 397629), (216, 368175), (225, 353448), (270, 294540), (300, 265086), (324, 245450), (360, 220905), (405, 196360), (450, 176724), (540, 147270), (600, 132543), (648, 122725), (675, 117816), (810, 98180), (900, 88362), (1080, 73635), (1350, 58908), (1620, 49090), (1800, 44181), (2025, 39272), (2700, 29454), (3240, 24545), (4050, 19636), (4909, 16200), (5400, 14727), (8100, 9818)]