11200680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{3457}}^1$

素因数の和:3480

約数の個数: 80

約数和(自身を含む): 37657620

約数和(自身を除く): 26456940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 3457, 6914, 10371, 13828, 17285, 20742, 27656, 31113, 34570, 41484, 51855, 62226, 69140, 82968, 93339, 103710, 124452, 138280, 155565, 186678, 207420, 248904, 280017, 311130, 373356, 414840, 466695, 560034, 622260, 746712, 933390, 1120068, 1244520, 1400085, 1866780, 2240136, 2800170, 3733560, 5600340, 11200680]

約数ペア:

[(1, 11200680), (2, 5600340), (3, 3733560), (4, 2800170), (5, 2240136), (6, 1866780), (8, 1400085), (9, 1244520), (10, 1120068), (12, 933390), (15, 746712), (18, 622260), (20, 560034), (24, 466695), (27, 414840), (30, 373356), (36, 311130), (40, 280017), (45, 248904), (54, 207420), (60, 186678), (72, 155565), (81, 138280), (90, 124452), (108, 103710), (120, 93339), (135, 82968), (162, 69140), (180, 62226), (216, 51855), (270, 41484), (324, 34570), (360, 31113), (405, 27656), (540, 20742), (648, 17285), (810, 13828), (1080, 10371), (1620, 6914), (3240, 3457)]