55758540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 167328000

約数和(自身を除く): 111569460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 59, 60, 76, 95, 114, 118, 177, 190, 228, 236, 285, 295, 354, 380, 570, 590, 708, 829, 885, 1121, 1140, 1180, 1658, 1770, 2242, 2487, 3316, 3363, 3540, 4145, 4484, 4974, 5605, 6726, 8290, 9948, 11210, 12435, 13452, 15751, 16580, 16815, 22420, 24870, 31502, 33630, 47253, 48911, 49740, 63004, 67260, 78755, 94506, 97822, 146733, 157510, 189012, 195644, 236265, 244555, 293466, 315020, 472530, 489110, 586932, 733665, 929309, 945060, 978220, 1467330, 1858618, 2787927, 2934660, 3717236, 4646545, 5575854, 9293090, 11151708, 13939635, 18586180, 27879270, 55758540]

約数ペア:

[(1, 55758540), (2, 27879270), (3, 18586180), (4, 13939635), (5, 11151708), (6, 9293090), (10, 5575854), (12, 4646545), (15, 3717236), (19, 2934660), (20, 2787927), (30, 1858618), (38, 1467330), (57, 978220), (59, 945060), (60, 929309), (76, 733665), (95, 586932), (114, 489110), (118, 472530), (177, 315020), (190, 293466), (228, 244555), (236, 236265), (285, 195644), (295, 189012), (354, 157510), (380, 146733), (570, 97822), (590, 94506), (708, 78755), (829, 67260), (885, 63004), (1121, 49740), (1140, 48911), (1180, 47253), (1658, 33630), (1770, 31502), (2242, 24870), (2487, 22420), (3316, 16815), (3363, 16580), (3540, 15751), (4145, 13452), (4484, 12435), (4974, 11210), (5605, 9948), (6726, 8290)]