146542060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 374976000

約数和(自身を除く): 228433940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 89, 95, 133, 140, 178, 190, 266, 356, 380, 445, 532, 619, 623, 665, 890, 1238, 1246, 1330, 1691, 1780, 2476, 2492, 2660, 3095, 3115, 3382, 4333, 6190, 6230, 6764, 8455, 8666, 11761, 11837, 12380, 12460, 16910, 17332, 21665, 23522, 23674, 33820, 43330, 47044, 47348, 55091, 58805, 59185, 82327, 86660, 110182, 117610, 118370, 164654, 220364, 235220, 236740, 275455, 329308, 385637, 411635, 550910, 771274, 823270, 1046729, 1101820, 1542548, 1646540, 1928185, 2093458, 3856370, 4186916, 5233645, 7327103, 7712740, 10467290, 14654206, 20934580, 29308412, 36635515, 73271030, 146542060]

約数ペア:

[(1, 146542060), (2, 73271030), (4, 36635515), (5, 29308412), (7, 20934580), (10, 14654206), (14, 10467290), (19, 7712740), (20, 7327103), (28, 5233645), (35, 4186916), (38, 3856370), (70, 2093458), (76, 1928185), (89, 1646540), (95, 1542548), (133, 1101820), (140, 1046729), (178, 823270), (190, 771274), (266, 550910), (356, 411635), (380, 385637), (445, 329308), (532, 275455), (619, 236740), (623, 235220), (665, 220364), (890, 164654), (1238, 118370), (1246, 117610), (1330, 110182), (1691, 86660), (1780, 82327), (2476, 59185), (2492, 58805), (2660, 55091), (3095, 47348), (3115, 47044), (3382, 43330), (4333, 33820), (6190, 23674), (6230, 23522), (6764, 21665), (8455, 17332), (8666, 16910), (11761, 12460), (11837, 12380)]