44942220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:824

約数の個数: 144

約数和(自身を含む): 152137440

約数和(自身を除く): 107195220

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, 380, 510, 570, 612, 646, 684, 765, 773, 855, 969, 1020, 1140, 1292, 1530, 1546, 1615, 1710, 1938, 2319, 2907, 3060, 3092, 3230, 3420, 3865, 3876, 4638, 4845, 5814, 6460, 6957, 7730, 9276, 9690, 11595, 11628, 13141, 13914, 14535, 14687, 15460, 19380, 23190, 26282, 27828, 29070, 29374, 34785, 39423, 44061, 46380, 52564, 58140, 58748, 65705, 69570, 73435, 78846, 88122, 118269, 131410, 132183, 139140, 146870, 157692, 176244, 197115, 220305, 236538, 249679, 262820, 264366, 293740, 394230, 440610, 473076, 499358, 528732, 591345, 660915, 749037, 788460, 881220, 998716, 1182690, 1248395, 1321830, 1498074, 2247111, 2365380, 2496790, 2643660, 2996148, 3745185, 4494222, 4993580, 7490370, 8988444, 11235555, 14980740, 22471110, 44942220]

約数ペア:

[(1, 44942220), (2, 22471110), (3, 14980740), (4, 11235555), (5, 8988444), (6, 7490370), (9, 4993580), (10, 4494222), (12, 3745185), (15, 2996148), (17, 2643660), (18, 2496790), (19, 2365380), (20, 2247111), (30, 1498074), (34, 1321830), (36, 1248395), (38, 1182690), (45, 998716), (51, 881220), (57, 788460), (60, 749037), (68, 660915), (76, 591345), (85, 528732), (90, 499358), (95, 473076), (102, 440610), (114, 394230), (153, 293740), (170, 264366), (171, 262820), (180, 249679), (190, 236538), (204, 220305), (228, 197115), (255, 176244), (285, 157692), (306, 146870), (323, 139140), (340, 132183), (342, 131410), (380, 118269), (510, 88122), (570, 78846), (612, 73435), (646, 69570), (684, 65705), (765, 58748), (773, 58140), (855, 52564), (969, 46380), (1020, 44061), (1140, 39423), (1292, 34785), (1530, 29374), (1546, 29070), (1615, 27828), (1710, 26282), (1938, 23190), (2319, 19380), (2907, 15460), (3060, 14687), (3092, 14535), (3230, 13914), (3420, 13141), (3865, 11628), (3876, 11595), (4638, 9690), (4845, 9276), (5814, 7730), (6460, 6957)]