38522250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:478

約数の個数: 128

約数和(自身を含む): 115315200

約数和(自身を除く): 76792950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 125, 130, 135, 150, 195, 225, 234, 250, 270, 325, 351, 375, 390, 439, 450, 585, 650, 675, 702, 750, 878, 975, 1125, 1170, 1317, 1350, 1625, 1755, 1950, 2195, 2250, 2634, 2925, 3250, 3375, 3510, 3951, 4390, 4875, 5707, 5850, 6585, 6750, 7902, 8775, 9750, 10975, 11414, 11853, 13170, 14625, 17121, 17550, 19755, 21950, 23706, 28535, 29250, 32925, 34242, 39510, 43875, 51363, 54875, 57070, 59265, 65850, 85605, 87750, 98775, 102726, 109750, 118530, 142675, 154089, 164625, 171210, 197550, 256815, 285350, 296325, 308178, 329250, 428025, 493875, 513630, 592650, 713375, 770445, 856050, 987750, 1284075, 1426750, 1481625, 1540890, 2140125, 2568150, 2963250, 3852225, 4280250, 6420375, 7704450, 12840750, 19261125, 38522250]

約数ペア:

[(1, 38522250), (2, 19261125), (3, 12840750), (5, 7704450), (6, 6420375), (9, 4280250), (10, 3852225), (13, 2963250), (15, 2568150), (18, 2140125), (25, 1540890), (26, 1481625), (27, 1426750), (30, 1284075), (39, 987750), (45, 856050), (50, 770445), (54, 713375), (65, 592650), (75, 513630), (78, 493875), (90, 428025), (117, 329250), (125, 308178), (130, 296325), (135, 285350), (150, 256815), (195, 197550), (225, 171210), (234, 164625), (250, 154089), (270, 142675), (325, 118530), (351, 109750), (375, 102726), (390, 98775), (439, 87750), (450, 85605), (585, 65850), (650, 59265), (675, 57070), (702, 54875), (750, 51363), (878, 43875), (975, 39510), (1125, 34242), (1170, 32925), (1317, 29250), (1350, 28535), (1625, 23706), (1755, 21950), (1950, 19755), (2195, 17550), (2250, 17121), (2634, 14625), (2925, 13170), (3250, 11853), (3375, 11414), (3510, 10975), (3951, 9750), (4390, 8775), (4875, 7902), (5707, 6750), (5850, 6585)]