75927240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 255024000

約数和(自身を除く): 179096760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 229, 270, 307, 360, 458, 540, 614, 687, 916, 921, 1080, 1145, 1228, 1374, 1535, 1832, 1842, 2061, 2290, 2456, 2748, 2763, 3070, 3435, 3684, 4122, 4580, 4605, 5496, 5526, 6140, 6183, 6870, 7368, 8244, 8289, 9160, 9210, 10305, 11052, 12280, 12366, 13740, 13815, 16488, 16578, 18420, 20610, 22104, 24732, 27480, 27630, 30915, 33156, 36840, 41220, 41445, 49464, 55260, 61830, 66312, 70303, 82440, 82890, 110520, 123660, 140606, 165780, 210909, 247320, 281212, 331560, 351515, 421818, 562424, 632727, 703030, 843636, 1054545, 1265454, 1406060, 1687272, 1898181, 2109090, 2530908, 2812120, 3163635, 3796362, 4218180, 5061816, 6327270, 7592724, 8436360, 9490905, 12654540, 15185448, 18981810, 25309080, 37963620, 75927240]

約数ペア:

[(1, 75927240), (2, 37963620), (3, 25309080), (4, 18981810), (5, 15185448), (6, 12654540), (8, 9490905), (9, 8436360), (10, 7592724), (12, 6327270), (15, 5061816), (18, 4218180), (20, 3796362), (24, 3163635), (27, 2812120), (30, 2530908), (36, 2109090), (40, 1898181), (45, 1687272), (54, 1406060), (60, 1265454), (72, 1054545), (90, 843636), (108, 703030), (120, 632727), (135, 562424), (180, 421818), (216, 351515), (229, 331560), (270, 281212), (307, 247320), (360, 210909), (458, 165780), (540, 140606), (614, 123660), (687, 110520), (916, 82890), (921, 82440), (1080, 70303), (1145, 66312), (1228, 61830), (1374, 55260), (1535, 49464), (1832, 41445), (1842, 41220), (2061, 36840), (2290, 33156), (2456, 30915), (2748, 27630), (2763, 27480), (3070, 24732), (3435, 22104), (3684, 20610), (4122, 18420), (4580, 16578), (4605, 16488), (5496, 13815), (5526, 13740), (6140, 12366), (6183, 12280), (6870, 11052), (7368, 10305), (8244, 9210), (8289, 9160)]