76473810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17341}}^1$

素因数の和:17368

約数の個数: 72

約数和(自身を含む): 231307596

約数和(自身を除く): 154833786

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 17341, 34682, 52023, 86705, 104046, 121387, 156069, 173410, 242774, 260115, 312138, 364161, 520230, 606935, 728322, 780345, 849709, 1092483, 1213870, 1560690, 1699418, 1820805, 2184966, 2549127, 3641610, 4248545, 5098254, 5462415, 7647381, 8497090, 10924830, 12745635, 15294762, 25491270, 38236905, 76473810]

約数ペア:

[(1, 76473810), (2, 38236905), (3, 25491270), (5, 15294762), (6, 12745635), (7, 10924830), (9, 8497090), (10, 7647381), (14, 5462415), (15, 5098254), (18, 4248545), (21, 3641610), (30, 2549127), (35, 2184966), (42, 1820805), (45, 1699418), (49, 1560690), (63, 1213870), (70, 1092483), (90, 849709), (98, 780345), (105, 728322), (126, 606935), (147, 520230), (210, 364161), (245, 312138), (294, 260115), (315, 242774), (441, 173410), (490, 156069), (630, 121387), (735, 104046), (882, 86705), (1470, 52023), (2205, 34682), (4410, 17341)]