1243669260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{1367}}^1$

素因数の和:1695

約数の個数: 96

約数和(自身を含む): 3557675520

約数和(自身を除く): 2314006260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 257, 295, 354, 514, 590, 708, 771, 885, 1028, 1180, 1285, 1367, 1542, 1770, 2570, 2734, 3084, 3540, 3855, 4101, 5140, 5468, 6835, 7710, 8202, 13670, 15163, 15420, 16404, 20505, 27340, 30326, 41010, 45489, 60652, 75815, 80653, 82020, 90978, 151630, 161306, 181956, 227445, 241959, 303260, 322612, 351319, 403265, 454890, 483918, 702638, 806530, 909780, 967836, 1053957, 1209795, 1405276, 1613060, 1756595, 2107914, 2419590, 3513190, 4215828, 4839180, 5269785, 7026380, 10539570, 20727821, 21079140, 41455642, 62183463, 82911284, 103639105, 124366926, 207278210, 248733852, 310917315, 414556420, 621834630, 1243669260]

約数ペア:

[(1, 1243669260), (2, 621834630), (3, 414556420), (4, 310917315), (5, 248733852), (6, 207278210), (10, 124366926), (12, 103639105), (15, 82911284), (20, 62183463), (30, 41455642), (59, 21079140), (60, 20727821), (118, 10539570), (177, 7026380), (236, 5269785), (257, 4839180), (295, 4215828), (354, 3513190), (514, 2419590), (590, 2107914), (708, 1756595), (771, 1613060), (885, 1405276), (1028, 1209795), (1180, 1053957), (1285, 967836), (1367, 909780), (1542, 806530), (1770, 702638), (2570, 483918), (2734, 454890), (3084, 403265), (3540, 351319), (3855, 322612), (4101, 303260), (5140, 241959), (5468, 227445), (6835, 181956), (7710, 161306), (8202, 151630), (13670, 90978), (15163, 82020), (15420, 80653), (16404, 75815), (20505, 60652), (27340, 45489), (30326, 41010)]