22688850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{419}}^1$

素因数の和:472

約数の個数: 72

約数和(自身を含む): 59527440

約数和(自身を除く): 36838590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 361, 419, 475, 570, 722, 838, 950, 1083, 1257, 1425, 1805, 2095, 2166, 2514, 2850, 3610, 4190, 5415, 6285, 7961, 9025, 10475, 10830, 12570, 15922, 18050, 20950, 23883, 27075, 31425, 39805, 47766, 54150, 62850, 79610, 119415, 151259, 199025, 238830, 302518, 398050, 453777, 597075, 756295, 907554, 1194150, 1512590, 2268885, 3781475, 4537770, 7562950, 11344425, 22688850]

約数ペア:

[(1, 22688850), (2, 11344425), (3, 7562950), (5, 4537770), (6, 3781475), (10, 2268885), (15, 1512590), (19, 1194150), (25, 907554), (30, 756295), (38, 597075), (50, 453777), (57, 398050), (75, 302518), (95, 238830), (114, 199025), (150, 151259), (190, 119415), (285, 79610), (361, 62850), (419, 54150), (475, 47766), (570, 39805), (722, 31425), (838, 27075), (950, 23883), (1083, 20950), (1257, 18050), (1425, 15922), (1805, 12570), (2095, 10830), (2166, 10475), (2514, 9025), (2850, 7961), (3610, 6285), (4190, 5415)]