13705440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{4079}}^1$

素因数の和:4104

約数の個数: 96

約数和(自身を含む): 49351680

約数和(自身を除く): 35646240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 4079, 8158, 12237, 16316, 20395, 24474, 28553, 32632, 40790, 48948, 57106, 61185, 65264, 81580, 85659, 97896, 114212, 122370, 130528, 142765, 163160, 171318, 195792, 228424, 244740, 285530, 326320, 342636, 391584, 428295, 456848, 489480, 571060, 652640, 685272, 856590, 913696, 978960, 1142120, 1370544, 1713180, 1957920, 2284240, 2741088, 3426360, 4568480, 6852720, 13705440]

約数ペア:

[(1, 13705440), (2, 6852720), (3, 4568480), (4, 3426360), (5, 2741088), (6, 2284240), (7, 1957920), (8, 1713180), (10, 1370544), (12, 1142120), (14, 978960), (15, 913696), (16, 856590), (20, 685272), (21, 652640), (24, 571060), (28, 489480), (30, 456848), (32, 428295), (35, 391584), (40, 342636), (42, 326320), (48, 285530), (56, 244740), (60, 228424), (70, 195792), (80, 171318), (84, 163160), (96, 142765), (105, 130528), (112, 122370), (120, 114212), (140, 97896), (160, 85659), (168, 81580), (210, 65264), (224, 61185), (240, 57106), (280, 48948), (336, 40790), (420, 32632), (480, 28553), (560, 24474), (672, 20395), (840, 16316), (1120, 12237), (1680, 8158), (3360, 4079)]