30138276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9697}}^1$

素因数の和:9748

約数の個数: 48

約数和(自身を含む): 82549376

約数和(自身を除く): 52411100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 9697, 19394, 29091, 38788, 58182, 67879, 116364, 135758, 203637, 271516, 358789, 407274, 717578, 814548, 1076367, 1435156, 2152734, 2511523, 4305468, 5023046, 7534569, 10046092, 15069138, 30138276]

約数ペア:

[(1, 30138276), (2, 15069138), (3, 10046092), (4, 7534569), (6, 5023046), (7, 4305468), (12, 2511523), (14, 2152734), (21, 1435156), (28, 1076367), (37, 814548), (42, 717578), (74, 407274), (84, 358789), (111, 271516), (148, 203637), (222, 135758), (259, 116364), (444, 67879), (518, 58182), (777, 38788), (1036, 29091), (1554, 19394), (3108, 9697)]