172582890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9767}}^1$

素因数の和:9827

約数の個数: 64

約数和(自身を含む): 450109440

約数和(自身を除く): 277526550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 5890, 8835, 9767, 17670, 19534, 29301, 48835, 58602, 97670, 146505, 185573, 293010, 302777, 371146, 556719, 605554, 908331, 927865, 1113438, 1513885, 1816662, 1855730, 2783595, 3027770, 4541655, 5567190, 5752763, 9083310, 11505526, 17258289, 28763815, 34516578, 57527630, 86291445, 172582890]

約数ペア:

[(1, 172582890), (2, 86291445), (3, 57527630), (5, 34516578), (6, 28763815), (10, 17258289), (15, 11505526), (19, 9083310), (30, 5752763), (31, 5567190), (38, 4541655), (57, 3027770), (62, 2783595), (93, 1855730), (95, 1816662), (114, 1513885), (155, 1113438), (186, 927865), (190, 908331), (285, 605554), (310, 556719), (465, 371146), (570, 302777), (589, 293010), (930, 185573), (1178, 146505), (1767, 97670), (2945, 58602), (3534, 48835), (5890, 29301), (8835, 19534), (9767, 17670)]