16923240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1667

約数の個数: 96

約数和(自身を含む): 56932200

約数和(自身を除く): 40008960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1621, 1740, 2088, 2610, 3242, 3480, 4863, 5220, 6484, 8105, 9726, 10440, 12968, 14589, 16210, 19452, 24315, 29178, 32420, 38904, 47009, 48630, 58356, 64840, 72945, 94018, 97260, 116712, 141027, 145890, 188036, 194520, 235045, 282054, 291780, 376072, 423081, 470090, 564108, 583560, 705135, 846162, 940180, 1128216, 1410270, 1692324, 1880360, 2115405, 2820540, 3384648, 4230810, 5641080, 8461620, 16923240]

約数ペア:

[(1, 16923240), (2, 8461620), (3, 5641080), (4, 4230810), (5, 3384648), (6, 2820540), (8, 2115405), (9, 1880360), (10, 1692324), (12, 1410270), (15, 1128216), (18, 940180), (20, 846162), (24, 705135), (29, 583560), (30, 564108), (36, 470090), (40, 423081), (45, 376072), (58, 291780), (60, 282054), (72, 235045), (87, 194520), (90, 188036), (116, 145890), (120, 141027), (145, 116712), (174, 97260), (180, 94018), (232, 72945), (261, 64840), (290, 58356), (348, 48630), (360, 47009), (435, 38904), (522, 32420), (580, 29178), (696, 24315), (870, 19452), (1044, 16210), (1160, 14589), (1305, 12968), (1621, 10440), (1740, 9726), (2088, 8105), (2610, 6484), (3242, 5220), (3480, 4863)]