125501460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15727}}^1$

素因数の和:15765

約数の個数: 96

約数和(自身を含む): 422768640

約数和(自身を除く): 297267180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 15727, 31454, 47181, 62908, 78635, 94362, 110089, 157270, 188724, 220178, 235905, 298813, 314540, 330267, 440356, 471810, 550445, 597626, 660534, 896439, 943620, 1100890, 1195252, 1321068, 1494065, 1651335, 1792878, 2091691, 2201780, 2988130, 3302670, 3585756, 4183382, 4482195, 5976260, 6275073, 6605340, 8366764, 8964390, 10458455, 12550146, 17928780, 20916910, 25100292, 31375365, 41833820, 62750730, 125501460]

約数ペア:

[(1, 125501460), (2, 62750730), (3, 41833820), (4, 31375365), (5, 25100292), (6, 20916910), (7, 17928780), (10, 12550146), (12, 10458455), (14, 8964390), (15, 8366764), (19, 6605340), (20, 6275073), (21, 5976260), (28, 4482195), (30, 4183382), (35, 3585756), (38, 3302670), (42, 2988130), (57, 2201780), (60, 2091691), (70, 1792878), (76, 1651335), (84, 1494065), (95, 1321068), (105, 1195252), (114, 1100890), (133, 943620), (140, 896439), (190, 660534), (210, 597626), (228, 550445), (266, 471810), (285, 440356), (380, 330267), (399, 314540), (420, 298813), (532, 235905), (570, 220178), (665, 188724), (798, 157270), (1140, 110089), (1330, 94362), (1596, 78635), (1995, 62908), (2660, 47181), (3990, 31454), (7980, 15727)]