102200520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{851671}}^1$

素因数の和:851685

約数の個数: 32

約数和(自身を含む): 306601920

約数和(自身を除く): 204401400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 851671, 1703342, 2555013, 3406684, 4258355, 5110026, 6813368, 8516710, 10220052, 12775065, 17033420, 20440104, 25550130, 34066840, 51100260, 102200520]

約数ペア:

[(1, 102200520), (2, 51100260), (3, 34066840), (4, 25550130), (5, 20440104), (6, 17033420), (8, 12775065), (10, 10220052), (12, 8516710), (15, 6813368), (20, 5110026), (24, 4258355), (30, 3406684), (40, 2555013), (60, 1703342), (120, 851671)]