171064980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16673}}^1$

素因数の和:16710

約数の個数: 96

約数和(自身を含む): 560246400

約数和(自身を除く): 389181420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 16673, 33346, 50019, 66692, 83365, 100038, 150057, 166730, 200076, 250095, 300114, 316787, 333460, 450171, 500190, 600228, 633574, 750285, 900342, 950361, 1000380, 1267148, 1500570, 1583935, 1800684, 1900722, 2250855, 2851083, 3001140, 3167870, 3801444, 4501710, 4751805, 5702166, 6335740, 8553249, 9003420, 9503610, 11404332, 14255415, 17106498, 19007220, 28510830, 34212996, 42766245, 57021660, 85532490, 171064980]

約数ペア:

[(1, 171064980), (2, 85532490), (3, 57021660), (4, 42766245), (5, 34212996), (6, 28510830), (9, 19007220), (10, 17106498), (12, 14255415), (15, 11404332), (18, 9503610), (19, 9003420), (20, 8553249), (27, 6335740), (30, 5702166), (36, 4751805), (38, 4501710), (45, 3801444), (54, 3167870), (57, 3001140), (60, 2851083), (76, 2250855), (90, 1900722), (95, 1800684), (108, 1583935), (114, 1500570), (135, 1267148), (171, 1000380), (180, 950361), (190, 900342), (228, 750285), (270, 633574), (285, 600228), (342, 500190), (380, 450171), (513, 333460), (540, 316787), (570, 300114), (684, 250095), (855, 200076), (1026, 166730), (1140, 150057), (1710, 100038), (2052, 83365), (2565, 66692), (3420, 50019), (5130, 33346), (10260, 16673)]