98791875

素因数分解:

$3^2\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 120

約数和(自身を含む): 220604384

約数和(自身を除く): 121812509

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 125, 175, 193, 195, 225, 273, 315, 325, 375, 455, 525, 579, 585, 625, 819, 875, 965, 975, 1125, 1351, 1365, 1575, 1625, 1737, 1875, 2275, 2509, 2625, 2895, 2925, 4053, 4095, 4375, 4825, 4875, 5625, 6755, 6825, 7527, 7875, 8125, 8685, 11375, 12159, 12545, 13125, 14475, 14625, 17563, 20265, 20475, 22581, 24125, 24375, 33775, 34125, 37635, 39375, 43425, 52689, 56875, 60795, 62725, 72375, 73125, 87815, 101325, 102375, 112905, 120625, 158067, 168875, 170625, 188175, 217125, 263445, 303975, 313625, 361875, 439075, 506625, 511875, 564525, 790335, 844375, 940875, 1085625, 1317225, 1519875, 1568125, 2195375, 2533125, 2822625, 3951675, 4704375, 6586125, 7599375, 10976875, 14113125, 19758375, 32930625, 98791875]

約数ペア:

[(1, 98791875), (3, 32930625), (5, 19758375), (7, 14113125), (9, 10976875), (13, 7599375), (15, 6586125), (21, 4704375), (25, 3951675), (35, 2822625), (39, 2533125), (45, 2195375), (63, 1568125), (65, 1519875), (75, 1317225), (91, 1085625), (105, 940875), (117, 844375), (125, 790335), (175, 564525), (193, 511875), (195, 506625), (225, 439075), (273, 361875), (315, 313625), (325, 303975), (375, 263445), (455, 217125), (525, 188175), (579, 170625), (585, 168875), (625, 158067), (819, 120625), (875, 112905), (965, 102375), (975, 101325), (1125, 87815), (1351, 73125), (1365, 72375), (1575, 62725), (1625, 60795), (1737, 56875), (1875, 52689), (2275, 43425), (2509, 39375), (2625, 37635), (2895, 34125), (2925, 33775), (4053, 24375), (4095, 24125), (4375, 22581), (4825, 20475), (4875, 20265), (5625, 17563), (6755, 14625), (6825, 14475), (7527, 13125), (7875, 12545), (8125, 12159), (8685, 11375)]