101995560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{911}}^1$

素因数の和:1239

約数の個数: 96

約数和(自身を含む): 332916480

約数和(自身を除く): 230920920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 311, 360, 622, 911, 933, 1244, 1555, 1822, 1866, 2488, 2733, 2799, 3110, 3644, 3732, 4555, 4665, 5466, 5598, 6220, 7288, 7464, 8199, 9110, 9330, 10932, 11196, 12440, 13665, 13995, 16398, 18220, 18660, 21864, 22392, 27330, 27990, 32796, 36440, 37320, 40995, 54660, 55980, 65592, 81990, 109320, 111960, 163980, 283321, 327960, 566642, 849963, 1133284, 1416605, 1699926, 2266568, 2549889, 2833210, 3399852, 4249815, 5099778, 5666420, 6799704, 8499630, 10199556, 11332840, 12749445, 16999260, 20399112, 25498890, 33998520, 50997780, 101995560]

約数ペア:

[(1, 101995560), (2, 50997780), (3, 33998520), (4, 25498890), (5, 20399112), (6, 16999260), (8, 12749445), (9, 11332840), (10, 10199556), (12, 8499630), (15, 6799704), (18, 5666420), (20, 5099778), (24, 4249815), (30, 3399852), (36, 2833210), (40, 2549889), (45, 2266568), (60, 1699926), (72, 1416605), (90, 1133284), (120, 849963), (180, 566642), (311, 327960), (360, 283321), (622, 163980), (911, 111960), (933, 109320), (1244, 81990), (1555, 65592), (1822, 55980), (1866, 54660), (2488, 40995), (2733, 37320), (2799, 36440), (3110, 32796), (3644, 27990), (3732, 27330), (4555, 22392), (4665, 21864), (5466, 18660), (5598, 18220), (6220, 16398), (7288, 13995), (7464, 13665), (8199, 12440), (9110, 11196), (9330, 10932)]