89931840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4073}}^1$

素因数の和:4116

約数の個数: 112

約数和(自身を含む): 298021248

約数和(自身を除く): 208089408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4073, 4416, 5520, 7360, 8146, 11040, 12219, 16292, 20365, 22080, 24438, 32584, 40730, 48876, 61095, 65168, 81460, 93679, 97752, 122190, 130336, 162920, 187358, 195504, 244380, 260672, 281037, 325840, 374716, 391008, 468395, 488760, 562074, 651680, 749432, 782016, 936790, 977520, 1124148, 1303360, 1405185, 1498864, 1873580, 1955040, 2248296, 2810370, 2997728, 3747160, 3910080, 4496592, 5620740, 5995456, 7494320, 8993184, 11241480, 14988640, 17986368, 22482960, 29977280, 44965920, 89931840]

約数ペア:

[(1, 89931840), (2, 44965920), (3, 29977280), (4, 22482960), (5, 17986368), (6, 14988640), (8, 11241480), (10, 8993184), (12, 7494320), (15, 5995456), (16, 5620740), (20, 4496592), (23, 3910080), (24, 3747160), (30, 2997728), (32, 2810370), (40, 2248296), (46, 1955040), (48, 1873580), (60, 1498864), (64, 1405185), (69, 1303360), (80, 1124148), (92, 977520), (96, 936790), (115, 782016), (120, 749432), (138, 651680), (160, 562074), (184, 488760), (192, 468395), (230, 391008), (240, 374716), (276, 325840), (320, 281037), (345, 260672), (368, 244380), (460, 195504), (480, 187358), (552, 162920), (690, 130336), (736, 122190), (920, 97752), (960, 93679), (1104, 81460), (1380, 65168), (1472, 61095), (1840, 48876), (2208, 40730), (2760, 32584), (3680, 24438), (4073, 22080), (4416, 20365), (5520, 16292), (7360, 12219), (8146, 11040)]