6677580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1255

約数の個数: 96

約数和(自身を含む): 23030784

約数和(自身を除く): 16353204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1223, 1365, 1820, 2446, 2730, 3669, 4892, 5460, 6115, 7338, 8561, 12230, 14676, 15899, 17122, 18345, 24460, 25683, 31798, 34244, 36690, 42805, 47697, 51366, 63596, 73380, 79495, 85610, 95394, 102732, 111293, 128415, 158990, 171220, 190788, 222586, 238485, 256830, 317980, 333879, 445172, 476970, 513660, 556465, 667758, 953940, 1112930, 1335516, 1669395, 2225860, 3338790, 6677580]

約数ペア:

[(1, 6677580), (2, 3338790), (3, 2225860), (4, 1669395), (5, 1335516), (6, 1112930), (7, 953940), (10, 667758), (12, 556465), (13, 513660), (14, 476970), (15, 445172), (20, 333879), (21, 317980), (26, 256830), (28, 238485), (30, 222586), (35, 190788), (39, 171220), (42, 158990), (52, 128415), (60, 111293), (65, 102732), (70, 95394), (78, 85610), (84, 79495), (91, 73380), (105, 63596), (130, 51366), (140, 47697), (156, 42805), (182, 36690), (195, 34244), (210, 31798), (260, 25683), (273, 24460), (364, 18345), (390, 17122), (420, 15899), (455, 14676), (546, 12230), (780, 8561), (910, 7338), (1092, 6115), (1223, 5460), (1365, 4892), (1820, 3669), (2446, 2730)]