75858200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 204127560

約数和(自身を除く): 128269360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 29, 40, 41, 44, 50, 55, 58, 82, 88, 100, 110, 116, 145, 164, 200, 205, 220, 232, 275, 290, 319, 328, 410, 440, 451, 550, 580, 638, 725, 820, 841, 902, 1025, 1100, 1160, 1189, 1276, 1450, 1595, 1640, 1682, 1804, 2050, 2200, 2255, 2378, 2552, 2900, 3190, 3364, 3608, 4100, 4205, 4510, 4756, 5800, 5945, 6380, 6728, 7975, 8200, 8410, 9020, 9251, 9512, 11275, 11890, 12760, 13079, 15950, 16820, 18040, 18502, 21025, 22550, 23780, 26158, 29725, 31900, 33640, 34481, 37004, 42050, 45100, 46255, 47560, 52316, 59450, 63800, 65395, 68962, 74008, 84100, 90200, 92510, 104632, 118900, 130790, 137924, 168200, 172405, 185020, 231275, 237800, 261580, 275848, 326975, 344810, 370040, 379291, 462550, 523160, 653950, 689620, 758582, 862025, 925100, 1307900, 1379240, 1517164, 1724050, 1850200, 1896455, 2615800, 3034328, 3448100, 3792910, 6896200, 7585820, 9482275, 15171640, 18964550, 37929100, 75858200]

約数ペア:

[(1, 75858200), (2, 37929100), (4, 18964550), (5, 15171640), (8, 9482275), (10, 7585820), (11, 6896200), (20, 3792910), (22, 3448100), (25, 3034328), (29, 2615800), (40, 1896455), (41, 1850200), (44, 1724050), (50, 1517164), (55, 1379240), (58, 1307900), (82, 925100), (88, 862025), (100, 758582), (110, 689620), (116, 653950), (145, 523160), (164, 462550), (200, 379291), (205, 370040), (220, 344810), (232, 326975), (275, 275848), (290, 261580), (319, 237800), (328, 231275), (410, 185020), (440, 172405), (451, 168200), (550, 137924), (580, 130790), (638, 118900), (725, 104632), (820, 92510), (841, 90200), (902, 84100), (1025, 74008), (1100, 68962), (1160, 65395), (1189, 63800), (1276, 59450), (1450, 52316), (1595, 47560), (1640, 46255), (1682, 45100), (1804, 42050), (2050, 37004), (2200, 34481), (2255, 33640), (2378, 31900), (2552, 29725), (2900, 26158), (3190, 23780), (3364, 22550), (3608, 21025), (4100, 18502), (4205, 18040), (4510, 16820), (4756, 15950), (5800, 13079), (5945, 12760), (6380, 11890), (6728, 11275), (7975, 9512), (8200, 9251), (8410, 9020)]