20194125060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1\times {\mathrm{6791}}^1$

素因数の和:8541

約数の個数: 96

約数和(自身を含む): 58536172800

約数和(自身を除く): 38342047740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1709, 1740, 3418, 5127, 6791, 6836, 8545, 10254, 13582, 17090, 20373, 20508, 25635, 27164, 33955, 34180, 40746, 49561, 51270, 67910, 81492, 99122, 101865, 102540, 135820, 148683, 196939, 198244, 203730, 247805, 297366, 393878, 407460, 495610, 590817, 594732, 743415, 787756, 984695, 991220, 1181634, 1486830, 1969390, 2363268, 2954085, 2973660, 3938780, 5908170, 11605819, 11816340, 23211638, 34817457, 46423276, 58029095, 69634914, 116058190, 139269828, 174087285, 232116380, 336568751, 348174570, 673137502, 696349140, 1009706253, 1346275004, 1682843755, 2019412506, 3365687510, 4038825012, 5048531265, 6731375020, 10097062530, 20194125060]

約数ペア:

[(1, 20194125060), (2, 10097062530), (3, 6731375020), (4, 5048531265), (5, 4038825012), (6, 3365687510), (10, 2019412506), (12, 1682843755), (15, 1346275004), (20, 1009706253), (29, 696349140), (30, 673137502), (58, 348174570), (60, 336568751), (87, 232116380), (116, 174087285), (145, 139269828), (174, 116058190), (290, 69634914), (348, 58029095), (435, 46423276), (580, 34817457), (870, 23211638), (1709, 11816340), (1740, 11605819), (3418, 5908170), (5127, 3938780), (6791, 2973660), (6836, 2954085), (8545, 2363268), (10254, 1969390), (13582, 1486830), (17090, 1181634), (20373, 991220), (20508, 984695), (25635, 787756), (27164, 743415), (33955, 594732), (34180, 590817), (40746, 495610), (49561, 407460), (51270, 393878), (67910, 297366), (81492, 247805), (99122, 203730), (101865, 198244), (102540, 196939), (135820, 148683)]