82658100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{5623}}^1$

素因数の和:5654

約数の個数: 108

約数和(自身を含む): 278253024

約数和(自身を除く): 195594924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 5623, 7350, 11246, 14700, 16869, 22492, 28115, 33738, 39361, 56230, 67476, 78722, 84345, 112460, 118083, 140575, 157444, 168690, 196805, 236166, 275527, 281150, 337380, 393610, 421725, 472332, 551054, 562300, 590415, 787220, 826581, 843450, 984025, 1102108, 1180830, 1377635, 1653162, 1686900, 1968050, 2361660, 2755270, 2952075, 3306324, 3936100, 4132905, 5510540, 5904150, 6888175, 8265810, 11808300, 13776350, 16531620, 20664525, 27552700, 41329050, 82658100]

約数ペア:

[(1, 82658100), (2, 41329050), (3, 27552700), (4, 20664525), (5, 16531620), (6, 13776350), (7, 11808300), (10, 8265810), (12, 6888175), (14, 5904150), (15, 5510540), (20, 4132905), (21, 3936100), (25, 3306324), (28, 2952075), (30, 2755270), (35, 2361660), (42, 1968050), (49, 1686900), (50, 1653162), (60, 1377635), (70, 1180830), (75, 1102108), (84, 984025), (98, 843450), (100, 826581), (105, 787220), (140, 590415), (147, 562300), (150, 551054), (175, 472332), (196, 421725), (210, 393610), (245, 337380), (294, 281150), (300, 275527), (350, 236166), (420, 196805), (490, 168690), (525, 157444), (588, 140575), (700, 118083), (735, 112460), (980, 84345), (1050, 78722), (1225, 67476), (1470, 56230), (2100, 39361), (2450, 33738), (2940, 28115), (3675, 22492), (4900, 16869), (5623, 14700), (7350, 11246)]