3784830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 10575360

約数和(自身を除く): 6790530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 269, 335, 402, 469, 538, 670, 807, 938, 1005, 1345, 1407, 1614, 1883, 2010, 2345, 2690, 2814, 3766, 4035, 4690, 5649, 7035, 8070, 9415, 11298, 14070, 18023, 18830, 28245, 36046, 54069, 56490, 90115, 108138, 126161, 180230, 252322, 270345, 378483, 540690, 630805, 756966, 1261610, 1892415, 3784830]

約数ペア:

[(1, 3784830), (2, 1892415), (3, 1261610), (5, 756966), (6, 630805), (7, 540690), (10, 378483), (14, 270345), (15, 252322), (21, 180230), (30, 126161), (35, 108138), (42, 90115), (67, 56490), (70, 54069), (105, 36046), (134, 28245), (201, 18830), (210, 18023), (269, 14070), (335, 11298), (402, 9415), (469, 8070), (538, 7035), (670, 5649), (807, 4690), (938, 4035), (1005, 3766), (1345, 2814), (1407, 2690), (1614, 2345), (1883, 2010)]