1913562900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{503}}^1\times {\mathrm{1409}}^1$

素因数の和:1935

約数の個数: 144

約数和(自身を含む): 6168355200

約数和(自身を除く): 4254792300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 503, 540, 675, 900, 1006, 1350, 1409, 1509, 2012, 2515, 2700, 2818, 3018, 4227, 4527, 5030, 5636, 6036, 7045, 7545, 8454, 9054, 10060, 12575, 12681, 13581, 14090, 15090, 16908, 18108, 21135, 22635, 25150, 25362, 27162, 28180, 30180, 35225, 37725, 38043, 42270, 45270, 50300, 50724, 54324, 63405, 67905, 70450, 75450, 76086, 84540, 90540, 105675, 113175, 126810, 135810, 140900, 150900, 152172, 190215, 211350, 226350, 253620, 271620, 317025, 339525, 380430, 422700, 452700, 634050, 679050, 708727, 760860, 951075, 1268100, 1358100, 1417454, 1902150, 2126181, 2834908, 3543635, 3804300, 4252362, 6378543, 7087270, 8504724, 10630905, 12757086, 14174540, 17718175, 19135629, 21261810, 25514172, 31892715, 35436350, 38271258, 42523620, 53154525, 63785430, 70872700, 76542516, 95678145, 106309050, 127570860, 159463575, 191356290, 212618100, 318927150, 382712580, 478390725, 637854300, 956781450, 1913562900]

約数ペア:

[(1, 1913562900), (2, 956781450), (3, 637854300), (4, 478390725), (5, 382712580), (6, 318927150), (9, 212618100), (10, 191356290), (12, 159463575), (15, 127570860), (18, 106309050), (20, 95678145), (25, 76542516), (27, 70872700), (30, 63785430), (36, 53154525), (45, 42523620), (50, 38271258), (54, 35436350), (60, 31892715), (75, 25514172), (90, 21261810), (100, 19135629), (108, 17718175), (135, 14174540), (150, 12757086), (180, 10630905), (225, 8504724), (270, 7087270), (300, 6378543), (450, 4252362), (503, 3804300), (540, 3543635), (675, 2834908), (900, 2126181), (1006, 1902150), (1350, 1417454), (1409, 1358100), (1509, 1268100), (2012, 951075), (2515, 760860), (2700, 708727), (2818, 679050), (3018, 634050), (4227, 452700), (4527, 422700), (5030, 380430), (5636, 339525), (6036, 317025), (7045, 271620), (7545, 253620), (8454, 226350), (9054, 211350), (10060, 190215), (12575, 152172), (12681, 150900), (13581, 140900), (14090, 135810), (15090, 126810), (16908, 113175), (18108, 105675), (21135, 90540), (22635, 84540), (25150, 76086), (25362, 75450), (27162, 70450), (28180, 67905), (30180, 63405), (35225, 54324), (37725, 50724), (38043, 50300), (42270, 45270)]