3086550

素因数分解:

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

素因数の和:75

約数の個数: 72

約数和(自身を含む): 8753160

約数和(自身を除く): 5666610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 361, 450, 475, 570, 722, 855, 950, 1083, 1425, 1710, 1805, 2166, 2850, 3249, 3610, 4275, 5415, 6498, 6859, 8550, 9025, 10830, 13718, 16245, 18050, 20577, 27075, 32490, 34295, 41154, 54150, 61731, 68590, 81225, 102885, 123462, 162450, 171475, 205770, 308655, 342950, 514425, 617310, 1028850, 1543275, 3086550]

約数ペア:

[(1, 3086550), (2, 1543275), (3, 1028850), (5, 617310), (6, 514425), (9, 342950), (10, 308655), (15, 205770), (18, 171475), (19, 162450), (25, 123462), (30, 102885), (38, 81225), (45, 68590), (50, 61731), (57, 54150), (75, 41154), (90, 34295), (95, 32490), (114, 27075), (150, 20577), (171, 18050), (190, 16245), (225, 13718), (285, 10830), (342, 9025), (361, 8550), (450, 6859), (475, 6498), (570, 5415), (722, 4275), (855, 3610), (950, 3249), (1083, 2850), (1425, 2166), (1710, 1805)]