124621875

素因数分解:

$3^3\times 5^5\times 7^1\times {\mathrm{211}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 264983040

約数和(自身を除く): 140361165

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 211, 225, 315, 375, 525, 625, 633, 675, 875, 945, 1055, 1125, 1477, 1575, 1875, 1899, 2625, 3125, 3165, 3375, 4375, 4431, 4725, 5275, 5625, 5697, 7385, 7875, 9375, 9495, 13125, 13293, 15825, 16875, 21875, 22155, 23625, 26375, 28125, 28485, 36925, 39375, 39879, 47475, 65625, 66465, 79125, 84375, 110775, 118125, 131875, 142425, 184625, 196875, 199395, 237375, 332325, 395625, 553875, 590625, 659375, 712125, 923125, 996975, 1186875, 1661625, 1978125, 2769375, 3560625, 4615625, 4984875, 5934375, 8308125, 13846875, 17803125, 24924375, 41540625, 124621875]

約数ペア:

[(1, 124621875), (3, 41540625), (5, 24924375), (7, 17803125), (9, 13846875), (15, 8308125), (21, 5934375), (25, 4984875), (27, 4615625), (35, 3560625), (45, 2769375), (63, 1978125), (75, 1661625), (105, 1186875), (125, 996975), (135, 923125), (175, 712125), (189, 659375), (211, 590625), (225, 553875), (315, 395625), (375, 332325), (525, 237375), (625, 199395), (633, 196875), (675, 184625), (875, 142425), (945, 131875), (1055, 118125), (1125, 110775), (1477, 84375), (1575, 79125), (1875, 66465), (1899, 65625), (2625, 47475), (3125, 39879), (3165, 39375), (3375, 36925), (4375, 28485), (4431, 28125), (4725, 26375), (5275, 23625), (5625, 22155), (5697, 21875), (7385, 16875), (7875, 15825), (9375, 13293), (9495, 13125)]