143864010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{84131}}^1$

素因数の和:84163

約数の個数: 48

約数和(自身を含む): 393737760

約数和(自身を除く): 249873750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 84131, 168262, 252393, 420655, 504786, 757179, 841310, 1261965, 1514358, 1598489, 2523930, 3196978, 3785895, 4795467, 7571790, 7992445, 9590934, 14386401, 15984890, 23977335, 28772802, 47954670, 71932005, 143864010]

約数ペア:

[(1, 143864010), (2, 71932005), (3, 47954670), (5, 28772802), (6, 23977335), (9, 15984890), (10, 14386401), (15, 9590934), (18, 7992445), (19, 7571790), (30, 4795467), (38, 3785895), (45, 3196978), (57, 2523930), (90, 1598489), (95, 1514358), (114, 1261965), (171, 841310), (190, 757179), (285, 504786), (342, 420655), (570, 252393), (855, 168262), (1710, 84131)]