130839720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9011}}^1$

素因数の和:9047

約数の個数: 96

約数和(自身を含む): 431494560

約数和(自身を除く): 300654840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 9011, 14520, 18022, 27033, 36044, 45055, 54066, 72088, 90110, 99121, 108132, 135165, 180220, 198242, 216264, 270330, 297363, 360440, 396484, 495605, 540660, 594726, 792968, 991210, 1081320, 1090331, 1189452, 1486815, 1982420, 2180662, 2378904, 2973630, 3270993, 3964840, 4361324, 5451655, 5947260, 6541986, 8722648, 10903310, 11894520, 13083972, 16354965, 21806620, 26167944, 32709930, 43613240, 65419860, 130839720]

約数ペア:

[(1, 130839720), (2, 65419860), (3, 43613240), (4, 32709930), (5, 26167944), (6, 21806620), (8, 16354965), (10, 13083972), (11, 11894520), (12, 10903310), (15, 8722648), (20, 6541986), (22, 5947260), (24, 5451655), (30, 4361324), (33, 3964840), (40, 3270993), (44, 2973630), (55, 2378904), (60, 2180662), (66, 1982420), (88, 1486815), (110, 1189452), (120, 1090331), (121, 1081320), (132, 991210), (165, 792968), (220, 594726), (242, 540660), (264, 495605), (330, 396484), (363, 360440), (440, 297363), (484, 270330), (605, 216264), (660, 198242), (726, 180220), (968, 135165), (1210, 108132), (1320, 99121), (1452, 90110), (1815, 72088), (2420, 54066), (2904, 45055), (3630, 36044), (4840, 27033), (7260, 18022), (9011, 14520)]