202136580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2693}}^1$

素因数の和:2850

約数の個数: 96

約数和(自身を含む): 633628800

約数和(自身を除く): 431492220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 270, 278, 417, 540, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2693, 2780, 3753, 4170, 5004, 5386, 6255, 7506, 8079, 8340, 10772, 12510, 13465, 15012, 16158, 18765, 24237, 25020, 26930, 32316, 37530, 40395, 48474, 53860, 72711, 75060, 80790, 96948, 121185, 145422, 161580, 242370, 290844, 363555, 374327, 484740, 727110, 748654, 1122981, 1454220, 1497308, 1871635, 2245962, 3368943, 3743270, 4491924, 5614905, 6737886, 7486540, 10106829, 11229810, 13475772, 16844715, 20213658, 22459620, 33689430, 40427316, 50534145, 67378860, 101068290, 202136580]

約数ペア:

[(1, 202136580), (2, 101068290), (3, 67378860), (4, 50534145), (5, 40427316), (6, 33689430), (9, 22459620), (10, 20213658), (12, 16844715), (15, 13475772), (18, 11229810), (20, 10106829), (27, 7486540), (30, 6737886), (36, 5614905), (45, 4491924), (54, 3743270), (60, 3368943), (90, 2245962), (108, 1871635), (135, 1497308), (139, 1454220), (180, 1122981), (270, 748654), (278, 727110), (417, 484740), (540, 374327), (556, 363555), (695, 290844), (834, 242370), (1251, 161580), (1390, 145422), (1668, 121185), (2085, 96948), (2502, 80790), (2693, 75060), (2780, 72711), (3753, 53860), (4170, 48474), (5004, 40395), (5386, 37530), (6255, 32316), (7506, 26930), (8079, 25020), (8340, 24237), (10772, 18765), (12510, 16158), (13465, 15012)]