15592140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 108

約数和(自身を含む): 49458864

約数和(自身を除く): 33866724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 103, 116, 145, 174, 180, 206, 261, 290, 309, 348, 412, 435, 515, 522, 580, 618, 841, 870, 927, 1030, 1044, 1236, 1305, 1545, 1682, 1740, 1854, 2060, 2523, 2610, 2987, 3090, 3364, 3708, 4205, 4635, 5046, 5220, 5974, 6180, 7569, 8410, 8961, 9270, 10092, 11948, 12615, 14935, 15138, 16820, 17922, 18540, 25230, 26883, 29870, 30276, 35844, 37845, 44805, 50460, 53766, 59740, 75690, 86623, 89610, 107532, 134415, 151380, 173246, 179220, 259869, 268830, 346492, 433115, 519738, 537660, 779607, 866230, 1039476, 1299345, 1559214, 1732460, 2598690, 3118428, 3898035, 5197380, 7796070, 15592140]

約数ペア:

[(1, 15592140), (2, 7796070), (3, 5197380), (4, 3898035), (5, 3118428), (6, 2598690), (9, 1732460), (10, 1559214), (12, 1299345), (15, 1039476), (18, 866230), (20, 779607), (29, 537660), (30, 519738), (36, 433115), (45, 346492), (58, 268830), (60, 259869), (87, 179220), (90, 173246), (103, 151380), (116, 134415), (145, 107532), (174, 89610), (180, 86623), (206, 75690), (261, 59740), (290, 53766), (309, 50460), (348, 44805), (412, 37845), (435, 35844), (515, 30276), (522, 29870), (580, 26883), (618, 25230), (841, 18540), (870, 17922), (927, 16820), (1030, 15138), (1044, 14935), (1236, 12615), (1305, 11948), (1545, 10092), (1682, 9270), (1740, 8961), (1854, 8410), (2060, 7569), (2523, 6180), (2610, 5974), (2987, 5220), (3090, 5046), (3364, 4635), (3708, 4205)]