13505371320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{16077823}}^1$

素因数の和:16077844

約数の個数: 64

約数和(自身を含む): 46304133120

約数和(自身を除く): 32798761800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 16077823, 32155646, 48233469, 64311292, 80389115, 96466938, 112544761, 128622584, 160778230, 192933876, 225089522, 241167345, 321556460, 337634283, 385867752, 450179044, 482334690, 562723805, 643112920, 675268566, 900358088, 964669380, 1125447610, 1350537132, 1688171415, 1929338760, 2250895220, 2701074264, 3376342830, 4501790440, 6752685660, 13505371320]

約数ペア:

[(1, 13505371320), (2, 6752685660), (3, 4501790440), (4, 3376342830), (5, 2701074264), (6, 2250895220), (7, 1929338760), (8, 1688171415), (10, 1350537132), (12, 1125447610), (14, 964669380), (15, 900358088), (20, 675268566), (21, 643112920), (24, 562723805), (28, 482334690), (30, 450179044), (35, 385867752), (40, 337634283), (42, 321556460), (56, 241167345), (60, 225089522), (70, 192933876), (84, 160778230), (105, 128622584), (120, 112544761), (140, 96466938), (168, 80389115), (210, 64311292), (280, 48233469), (420, 32155646), (840, 16077823)]