71108100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11287}}^1$

素因数の和:11314

約数の個数: 108

約数和(自身を含む): 254747584

約数和(自身を除く): 183639484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 11287, 22574, 33861, 45148, 56435, 67722, 79009, 101583, 112870, 135444, 158018, 169305, 203166, 225740, 237027, 282175, 316036, 338610, 395045, 406332, 474054, 507915, 564350, 677220, 711081, 790090, 846525, 948108, 1015830, 1128700, 1185135, 1422162, 1580180, 1693050, 1975225, 2031660, 2370270, 2539575, 2844324, 3386100, 3555405, 3950450, 4740540, 5079150, 5925675, 7110810, 7900900, 10158300, 11851350, 14221620, 17777025, 23702700, 35554050, 71108100]

約数ペア:

[(1, 71108100), (2, 35554050), (3, 23702700), (4, 17777025), (5, 14221620), (6, 11851350), (7, 10158300), (9, 7900900), (10, 7110810), (12, 5925675), (14, 5079150), (15, 4740540), (18, 3950450), (20, 3555405), (21, 3386100), (25, 2844324), (28, 2539575), (30, 2370270), (35, 2031660), (36, 1975225), (42, 1693050), (45, 1580180), (50, 1422162), (60, 1185135), (63, 1128700), (70, 1015830), (75, 948108), (84, 846525), (90, 790090), (100, 711081), (105, 677220), (126, 564350), (140, 507915), (150, 474054), (175, 406332), (180, 395045), (210, 338610), (225, 316036), (252, 282175), (300, 237027), (315, 225740), (350, 203166), (420, 169305), (450, 158018), (525, 135444), (630, 112870), (700, 101583), (900, 79009), (1050, 67722), (1260, 56435), (1575, 45148), (2100, 33861), (3150, 22574), (6300, 11287)]