7422930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 19603584

約数和(自身を除く): 12180654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 1231, 2010, 2462, 3015, 3693, 6030, 6155, 7386, 11079, 12310, 18465, 22158, 36930, 55395, 82477, 110790, 164954, 247431, 412385, 494862, 742293, 824770, 1237155, 1484586, 2474310, 3711465, 7422930]

約数ペア:

[(1, 7422930), (2, 3711465), (3, 2474310), (5, 1484586), (6, 1237155), (9, 824770), (10, 742293), (15, 494862), (18, 412385), (30, 247431), (45, 164954), (67, 110790), (90, 82477), (134, 55395), (201, 36930), (335, 22158), (402, 18465), (603, 12310), (670, 11079), (1005, 7386), (1206, 6155), (1231, 6030), (2010, 3693), (2462, 3015)]