83804625

素因数分解:

$3^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 163537920

約数和(自身を除く): 79733295

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 81, 89, 93, 125, 135, 155, 225, 243, 267, 279, 375, 405, 445, 465, 675, 775, 801, 837, 1125, 1215, 1335, 1395, 2025, 2225, 2325, 2403, 2511, 2759, 3375, 3875, 4005, 4185, 6075, 6675, 6975, 7209, 7533, 8277, 10125, 11125, 11625, 12015, 12555, 13795, 20025, 20925, 21627, 24831, 30375, 33375, 34875, 36045, 37665, 41385, 60075, 62775, 68975, 74493, 100125, 104625, 108135, 124155, 180225, 188325, 206925, 223479, 300375, 313875, 344875, 372465, 540675, 620775, 670437, 901125, 941625, 1034625, 1117395, 1862325, 2703375, 3103875, 3352185, 5586975, 9311625, 16760925, 27934875, 83804625]

約数ペア:

[(1, 83804625), (3, 27934875), (5, 16760925), (9, 9311625), (15, 5586975), (25, 3352185), (27, 3103875), (31, 2703375), (45, 1862325), (75, 1117395), (81, 1034625), (89, 941625), (93, 901125), (125, 670437), (135, 620775), (155, 540675), (225, 372465), (243, 344875), (267, 313875), (279, 300375), (375, 223479), (405, 206925), (445, 188325), (465, 180225), (675, 124155), (775, 108135), (801, 104625), (837, 100125), (1125, 74493), (1215, 68975), (1335, 62775), (1395, 60075), (2025, 41385), (2225, 37665), (2325, 36045), (2403, 34875), (2511, 33375), (2759, 30375), (3375, 24831), (3875, 21627), (4005, 20925), (4185, 20025), (6075, 13795), (6675, 12555), (6975, 12015), (7209, 11625), (7533, 11125), (8277, 10125)]