469030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 32

約数和(自身を含む): 933120

約数和(自身を除く): 464090

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 89, 155, 170, 178, 310, 445, 527, 890, 1054, 1513, 2635, 2759, 3026, 5270, 5518, 7565, 13795, 15130, 27590, 46903, 93806, 234515, 469030]

約数ペア:

[(1, 469030), (2, 234515), (5, 93806), (10, 46903), (17, 27590), (31, 15130), (34, 13795), (62, 7565), (85, 5518), (89, 5270), (155, 3026), (170, 2759), (178, 2635), (310, 1513), (445, 1054), (527, 890)]