1204594980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 3412039680

約数和(自身を除く): 2207444700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 257, 382, 409, 514, 573, 764, 771, 818, 955, 1028, 1146, 1227, 1285, 1542, 1636, 1910, 2045, 2292, 2454, 2570, 2865, 3084, 3820, 3855, 4090, 4908, 5140, 5730, 6135, 7710, 8180, 11460, 12270, 15420, 24540, 49087, 78119, 98174, 105113, 147261, 156238, 196348, 210226, 234357, 245435, 294522, 312476, 315339, 390595, 420452, 468714, 490870, 525565, 589044, 630678, 736305, 781190, 937428, 981740, 1051130, 1171785, 1261356, 1472610, 1562380, 1576695, 2102260, 2343570, 2945220, 3153390, 4687140, 6306780, 20076583, 40153166, 60229749, 80306332, 100382915, 120459498, 200765830, 240918996, 301148745, 401531660, 602297490, 1204594980]

約数ペア:

[(1, 1204594980), (2, 602297490), (3, 401531660), (4, 301148745), (5, 240918996), (6, 200765830), (10, 120459498), (12, 100382915), (15, 80306332), (20, 60229749), (30, 40153166), (60, 20076583), (191, 6306780), (257, 4687140), (382, 3153390), (409, 2945220), (514, 2343570), (573, 2102260), (764, 1576695), (771, 1562380), (818, 1472610), (955, 1261356), (1028, 1171785), (1146, 1051130), (1227, 981740), (1285, 937428), (1542, 781190), (1636, 736305), (1910, 630678), (2045, 589044), (2292, 525565), (2454, 490870), (2570, 468714), (2865, 420452), (3084, 390595), (3820, 315339), (3855, 312476), (4090, 294522), (4908, 245435), (5140, 234357), (5730, 210226), (6135, 196348), (7710, 156238), (8180, 147261), (11460, 105113), (12270, 98174), (15420, 78119), (24540, 49087)]