1950729960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{23801}}^1$

素因数の和:24498

約数の個数: 64

約数和(自身を含む): 5861004480

約数和(自身を除く): 3910274520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 683, 1366, 2049, 2732, 3415, 4098, 5464, 6830, 8196, 10245, 13660, 16392, 20490, 23801, 27320, 40980, 47602, 71403, 81960, 95204, 119005, 142806, 190408, 238010, 285612, 357015, 476020, 571224, 714030, 952040, 1428060, 2856120, 16256083, 32512166, 48768249, 65024332, 81280415, 97536498, 130048664, 162560830, 195072996, 243841245, 325121660, 390145992, 487682490, 650243320, 975364980, 1950729960]

約数ペア:

[(1, 1950729960), (2, 975364980), (3, 650243320), (4, 487682490), (5, 390145992), (6, 325121660), (8, 243841245), (10, 195072996), (12, 162560830), (15, 130048664), (20, 97536498), (24, 81280415), (30, 65024332), (40, 48768249), (60, 32512166), (120, 16256083), (683, 2856120), (1366, 1428060), (2049, 952040), (2732, 714030), (3415, 571224), (4098, 476020), (5464, 357015), (6830, 285612), (8196, 238010), (10245, 190408), (13660, 142806), (16392, 119005), (20490, 95204), (23801, 81960), (27320, 71403), (40980, 47602)]