48147750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1052

約数の個数: 128

約数和(自身を含む): 152755200

約数和(自身を除く): 104607450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 1019, 1050, 1125, 1350, 1575, 1750, 1890, 2038, 2250, 2625, 3057, 3150, 3375, 4725, 5095, 5250, 6114, 6750, 7133, 7875, 9171, 9450, 10190, 14266, 15285, 15750, 18342, 21399, 23625, 25475, 27513, 30570, 35665, 42798, 45855, 47250, 50950, 55026, 64197, 71330, 76425, 91710, 106995, 127375, 128394, 137565, 152850, 178325, 192591, 213990, 229275, 254750, 275130, 320985, 356650, 382125, 385182, 458550, 534975, 641970, 687825, 764250, 891625, 962955, 1069950, 1146375, 1375650, 1604925, 1783250, 1925910, 2292750, 2674875, 3209850, 3439125, 4814775, 5349750, 6878250, 8024625, 9629550, 16049250, 24073875, 48147750]

約数ペア:

[(1, 48147750), (2, 24073875), (3, 16049250), (5, 9629550), (6, 8024625), (7, 6878250), (9, 5349750), (10, 4814775), (14, 3439125), (15, 3209850), (18, 2674875), (21, 2292750), (25, 1925910), (27, 1783250), (30, 1604925), (35, 1375650), (42, 1146375), (45, 1069950), (50, 962955), (54, 891625), (63, 764250), (70, 687825), (75, 641970), (90, 534975), (105, 458550), (125, 385182), (126, 382125), (135, 356650), (150, 320985), (175, 275130), (189, 254750), (210, 229275), (225, 213990), (250, 192591), (270, 178325), (315, 152850), (350, 137565), (375, 128394), (378, 127375), (450, 106995), (525, 91710), (630, 76425), (675, 71330), (750, 64197), (875, 55026), (945, 50950), (1019, 47250), (1050, 45855), (1125, 42798), (1350, 35665), (1575, 30570), (1750, 27513), (1890, 25475), (2038, 23625), (2250, 21399), (2625, 18342), (3057, 15750), (3150, 15285), (3375, 14266), (4725, 10190), (5095, 9450), (5250, 9171), (6114, 7875), (6750, 7133)]