6615420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:867

約数の個数: 96

約数和(自身を含む): 22310400

約数和(自身を除く): 15694980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 829, 1140, 1330, 1596, 1658, 1995, 2487, 2660, 3316, 3990, 4145, 4974, 5803, 7980, 8290, 9948, 11606, 12435, 15751, 16580, 17409, 23212, 24870, 29015, 31502, 34818, 47253, 49740, 58030, 63004, 69636, 78755, 87045, 94506, 110257, 116060, 157510, 174090, 189012, 220514, 236265, 315020, 330771, 348180, 441028, 472530, 551285, 661542, 945060, 1102570, 1323084, 1653855, 2205140, 3307710, 6615420]

約数ペア:

[(1, 6615420), (2, 3307710), (3, 2205140), (4, 1653855), (5, 1323084), (6, 1102570), (7, 945060), (10, 661542), (12, 551285), (14, 472530), (15, 441028), (19, 348180), (20, 330771), (21, 315020), (28, 236265), (30, 220514), (35, 189012), (38, 174090), (42, 157510), (57, 116060), (60, 110257), (70, 94506), (76, 87045), (84, 78755), (95, 69636), (105, 63004), (114, 58030), (133, 49740), (140, 47253), (190, 34818), (210, 31502), (228, 29015), (266, 24870), (285, 23212), (380, 17409), (399, 16580), (420, 15751), (532, 12435), (570, 11606), (665, 9948), (798, 8290), (829, 7980), (1140, 5803), (1330, 4974), (1596, 4145), (1658, 3990), (1995, 3316), (2487, 2660)]