100130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 32

約数和(自身を含む): 207360

約数和(自身を除く): 107230

約数列:

[1, 2, 5, 10, 17, 19, 31, 34, 38, 62, 85, 95, 155, 170, 190, 310, 323, 527, 589, 646, 1054, 1178, 1615, 2635, 2945, 3230, 5270, 5890, 10013, 20026, 50065, 100130]

約数ペア:

[(1, 100130), (2, 50065), (5, 20026), (10, 10013), (17, 5890), (19, 5270), (31, 3230), (34, 2945), (38, 2635), (62, 1615), (85, 1178), (95, 1054), (155, 646), (170, 589), (190, 527), (310, 323)]