3905880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 12927600

約数和(自身を除く): 9021720

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, 269, 330, 363, 440, 484, 538, 605, 660, 726, 807, 968, 1076, 1210, 1320, 1345, 1452, 1614, 1815, 2152, 2420, 2690, 2904, 2959, 3228, 3630, 4035, 4840, 5380, 5918, 6456, 7260, 8070, 8877, 10760, 11836, 14520, 14795, 16140, 17754, 23672, 29590, 32280, 32549, 35508, 44385, 59180, 65098, 71016, 88770, 97647, 118360, 130196, 162745, 177540, 195294, 260392, 325490, 355080, 390588, 488235, 650980, 781176, 976470, 1301960, 1952940, 3905880]

約数ペア:

[(1, 3905880), (2, 1952940), (3, 1301960), (4, 976470), (5, 781176), (6, 650980), (8, 488235), (10, 390588), (11, 355080), (12, 325490), (15, 260392), (20, 195294), (22, 177540), (24, 162745), (30, 130196), (33, 118360), (40, 97647), (44, 88770), (55, 71016), (60, 65098), (66, 59180), (88, 44385), (110, 35508), (120, 32549), (121, 32280), (132, 29590), (165, 23672), (220, 17754), (242, 16140), (264, 14795), (269, 14520), (330, 11836), (363, 10760), (440, 8877), (484, 8070), (538, 7260), (605, 6456), (660, 5918), (726, 5380), (807, 4840), (968, 4035), (1076, 3630), (1210, 3228), (1320, 2959), (1345, 2904), (1452, 2690), (1614, 2420), (1815, 2152)]