30955488

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2679

約数の個数: 48

約数和(自身を含む): 81930240

約数和(自身を除く): 50974752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 2539, 3048, 4064, 5078, 6096, 7617, 10156, 12192, 15234, 20312, 30468, 40624, 60936, 81248, 121872, 243744, 322453, 644906, 967359, 1289812, 1934718, 2579624, 3869436, 5159248, 7738872, 10318496, 15477744, 30955488]

約数ペア:

[(1, 30955488), (2, 15477744), (3, 10318496), (4, 7738872), (6, 5159248), (8, 3869436), (12, 2579624), (16, 1934718), (24, 1289812), (32, 967359), (48, 644906), (96, 322453), (127, 243744), (254, 121872), (381, 81248), (508, 60936), (762, 40624), (1016, 30468), (1524, 20312), (2032, 15234), (2539, 12192), (3048, 10156), (4064, 7617), (5078, 6096)]