1302824940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 3689896896

約数和(自身を除く): 2387071956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 313, 346, 401, 519, 626, 692, 802, 865, 939, 1038, 1203, 1252, 1565, 1604, 1730, 1878, 2005, 2076, 2406, 2595, 3130, 3460, 3756, 4010, 4695, 4812, 5190, 6015, 6260, 8020, 9390, 10380, 12030, 18780, 24060, 54149, 69373, 108298, 125513, 138746, 162447, 208119, 216596, 251026, 270745, 277492, 324894, 346865, 376539, 416238, 502052, 541490, 627565, 649788, 693730, 753078, 812235, 832476, 1040595, 1082980, 1255130, 1387460, 1506156, 1624470, 1882695, 2081190, 2510260, 3248940, 3765390, 4162380, 7530780, 21713749, 43427498, 65141247, 86854996, 108568745, 130282494, 217137490, 260564988, 325706235, 434274980, 651412470, 1302824940]

約数ペア:

[(1, 1302824940), (2, 651412470), (3, 434274980), (4, 325706235), (5, 260564988), (6, 217137490), (10, 130282494), (12, 108568745), (15, 86854996), (20, 65141247), (30, 43427498), (60, 21713749), (173, 7530780), (313, 4162380), (346, 3765390), (401, 3248940), (519, 2510260), (626, 2081190), (692, 1882695), (802, 1624470), (865, 1506156), (939, 1387460), (1038, 1255130), (1203, 1082980), (1252, 1040595), (1565, 832476), (1604, 812235), (1730, 753078), (1878, 693730), (2005, 649788), (2076, 627565), (2406, 541490), (2595, 502052), (3130, 416238), (3460, 376539), (3756, 346865), (4010, 324894), (4695, 277492), (4812, 270745), (5190, 251026), (6015, 216596), (6260, 208119), (8020, 162447), (9390, 138746), (10380, 125513), (12030, 108298), (18780, 69373), (24060, 54149)]