38534040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3691}}^1$

素因数の和:3737

約数の個数: 96

約数和(自身を含む): 129589200

約数和(自身を除く): 91055160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 3691, 5220, 7382, 10440, 11073, 14764, 18455, 22146, 29528, 33219, 36910, 44292, 55365, 66438, 73820, 88584, 107039, 110730, 132876, 147640, 166095, 214078, 221460, 265752, 321117, 332190, 428156, 442920, 535195, 642234, 664380, 856312, 963351, 1070390, 1284468, 1328760, 1605585, 1926702, 2140780, 2568936, 3211170, 3853404, 4281560, 4816755, 6422340, 7706808, 9633510, 12844680, 19267020, 38534040]

約数ペア:

[(1, 38534040), (2, 19267020), (3, 12844680), (4, 9633510), (5, 7706808), (6, 6422340), (8, 4816755), (9, 4281560), (10, 3853404), (12, 3211170), (15, 2568936), (18, 2140780), (20, 1926702), (24, 1605585), (29, 1328760), (30, 1284468), (36, 1070390), (40, 963351), (45, 856312), (58, 664380), (60, 642234), (72, 535195), (87, 442920), (90, 428156), (116, 332190), (120, 321117), (145, 265752), (174, 221460), (180, 214078), (232, 166095), (261, 147640), (290, 132876), (348, 110730), (360, 107039), (435, 88584), (522, 73820), (580, 66438), (696, 55365), (870, 44292), (1044, 36910), (1160, 33219), (1305, 29528), (1740, 22146), (2088, 18455), (2610, 14764), (3480, 11073), (3691, 10440), (5220, 7382)]