1104660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:70

約数の個数: 108

約数和(自身を含む): 3744468

約数和(自身を除く): 2639808

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 361, 380, 510, 570, 612, 646, 684, 722, 765, 855, 969, 1020, 1083, 1140, 1292, 1444, 1530, 1615, 1710, 1805, 1938, 2166, 2907, 3060, 3230, 3249, 3420, 3610, 3876, 4332, 4845, 5415, 5814, 6137, 6460, 6498, 7220, 9690, 10830, 11628, 12274, 12996, 14535, 16245, 18411, 19380, 21660, 24548, 29070, 30685, 32490, 36822, 55233, 58140, 61370, 64980, 73644, 92055, 110466, 122740, 184110, 220932, 276165, 368220, 552330, 1104660]

約数ペア:

[(1, 1104660), (2, 552330), (3, 368220), (4, 276165), (5, 220932), (6, 184110), (9, 122740), (10, 110466), (12, 92055), (15, 73644), (17, 64980), (18, 61370), (19, 58140), (20, 55233), (30, 36822), (34, 32490), (36, 30685), (38, 29070), (45, 24548), (51, 21660), (57, 19380), (60, 18411), (68, 16245), (76, 14535), (85, 12996), (90, 12274), (95, 11628), (102, 10830), (114, 9690), (153, 7220), (170, 6498), (171, 6460), (180, 6137), (190, 5814), (204, 5415), (228, 4845), (255, 4332), (285, 3876), (306, 3610), (323, 3420), (340, 3249), (342, 3230), (361, 3060), (380, 2907), (510, 2166), (570, 1938), (612, 1805), (646, 1710), (684, 1615), (722, 1530), (765, 1444), (855, 1292), (969, 1140), (1020, 1083)]