2018691450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{51563}}^1$

素因数の和:51613

約数の個数: 96

約数和(自身を含む): 5754542400

約数和(自身を除く): 3735850950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 225, 261, 270, 290, 435, 450, 522, 675, 725, 783, 870, 1305, 1350, 1450, 1566, 2175, 2610, 3915, 4350, 6525, 7830, 13050, 19575, 39150, 51563, 103126, 154689, 257815, 309378, 464067, 515630, 773445, 928134, 1289075, 1392201, 1495327, 1546890, 2320335, 2578150, 2784402, 2990654, 3867225, 4485981, 4640670, 6961005, 7476635, 7734450, 8971962, 11601675, 13457943, 13922010, 14953270, 22429905, 23203350, 26915886, 34805025, 37383175, 40373829, 44859810, 67289715, 69610050, 74766350, 80747658, 112149525, 134579430, 201869145, 224299050, 336448575, 403738290, 672897150, 1009345725, 2018691450]

約数ペア:

[(1, 2018691450), (2, 1009345725), (3, 672897150), (5, 403738290), (6, 336448575), (9, 224299050), (10, 201869145), (15, 134579430), (18, 112149525), (25, 80747658), (27, 74766350), (29, 69610050), (30, 67289715), (45, 44859810), (50, 40373829), (54, 37383175), (58, 34805025), (75, 26915886), (87, 23203350), (90, 22429905), (135, 14953270), (145, 13922010), (150, 13457943), (174, 11601675), (225, 8971962), (261, 7734450), (270, 7476635), (290, 6961005), (435, 4640670), (450, 4485981), (522, 3867225), (675, 2990654), (725, 2784402), (783, 2578150), (870, 2320335), (1305, 1546890), (1350, 1495327), (1450, 1392201), (1566, 1289075), (2175, 928134), (2610, 773445), (3915, 515630), (4350, 464067), (6525, 309378), (7830, 257815), (13050, 154689), (19575, 103126), (39150, 51563)]