82891350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 120

約数和(自身を含む): 233792328

約数和(自身を除く): 150900978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 97, 135, 150, 162, 194, 211, 225, 270, 291, 405, 422, 450, 485, 582, 633, 675, 810, 873, 970, 1055, 1266, 1350, 1455, 1746, 1899, 2025, 2110, 2425, 2619, 2910, 3165, 3798, 4050, 4365, 4850, 5238, 5275, 5697, 6330, 7275, 7857, 8730, 9495, 10550, 11394, 13095, 14550, 15714, 15825, 17091, 18990, 20467, 21825, 26190, 28485, 31650, 34182, 39285, 40934, 43650, 47475, 56970, 61401, 65475, 78570, 85455, 94950, 102335, 122802, 130950, 142425, 170910, 184203, 196425, 204670, 284850, 307005, 368406, 392850, 427275, 511675, 552609, 614010, 854550, 921015, 1023350, 1105218, 1535025, 1657827, 1842030, 2763045, 3070050, 3315654, 4605075, 5526090, 8289135, 9210150, 13815225, 16578270, 27630450, 41445675, 82891350]

約数ペア:

[(1, 82891350), (2, 41445675), (3, 27630450), (5, 16578270), (6, 13815225), (9, 9210150), (10, 8289135), (15, 5526090), (18, 4605075), (25, 3315654), (27, 3070050), (30, 2763045), (45, 1842030), (50, 1657827), (54, 1535025), (75, 1105218), (81, 1023350), (90, 921015), (97, 854550), (135, 614010), (150, 552609), (162, 511675), (194, 427275), (211, 392850), (225, 368406), (270, 307005), (291, 284850), (405, 204670), (422, 196425), (450, 184203), (485, 170910), (582, 142425), (633, 130950), (675, 122802), (810, 102335), (873, 94950), (970, 85455), (1055, 78570), (1266, 65475), (1350, 61401), (1455, 56970), (1746, 47475), (1899, 43650), (2025, 40934), (2110, 39285), (2425, 34182), (2619, 31650), (2910, 28485), (3165, 26190), (3798, 21825), (4050, 20467), (4365, 18990), (4850, 17091), (5238, 15825), (5275, 15714), (5697, 14550), (6330, 13095), (7275, 11394), (7857, 10550), (8730, 9495)]