125848080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19421}}^1$

素因数の和:19446

約数の個数: 100

約数和(自身を含む): 437111532

約数和(自身を除く): 311263452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 19421, 38842, 58263, 77684, 97105, 116526, 155368, 174789, 194210, 233052, 291315, 310736, 349578, 388420, 466104, 524367, 582630, 699156, 776840, 873945, 932208, 1048734, 1165260, 1398312, 1553680, 1573101, 1747890, 2097468, 2330520, 2621835, 2796624, 3146202, 3495780, 4194936, 4661040, 5243670, 6292404, 6991560, 7865505, 8389872, 10487340, 12584808, 13983120, 15731010, 20974680, 25169616, 31462020, 41949360, 62924040, 125848080]

約数ペア:

[(1, 125848080), (2, 62924040), (3, 41949360), (4, 31462020), (5, 25169616), (6, 20974680), (8, 15731010), (9, 13983120), (10, 12584808), (12, 10487340), (15, 8389872), (16, 7865505), (18, 6991560), (20, 6292404), (24, 5243670), (27, 4661040), (30, 4194936), (36, 3495780), (40, 3146202), (45, 2796624), (48, 2621835), (54, 2330520), (60, 2097468), (72, 1747890), (80, 1573101), (81, 1553680), (90, 1398312), (108, 1165260), (120, 1048734), (135, 932208), (144, 873945), (162, 776840), (180, 699156), (216, 582630), (240, 524367), (270, 466104), (324, 388420), (360, 349578), (405, 310736), (432, 291315), (540, 233052), (648, 194210), (720, 174789), (810, 155368), (1080, 116526), (1296, 97105), (1620, 77684), (2160, 58263), (3240, 38842), (6480, 19421)]