44709660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:820

約数の個数: 144

約数和(自身を含む): 151351200

約数和(自身を除く): 106641540

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, 769, 855, 969, 1020, 1140, 1292, 1530, 1538, 1615, 1710, 1938, 2307, 2907, 3060, 3076, 3230, 3420, 3845, 3876, 4614, 4845, 5814, 6460, 6921, 7690, 9228, 9690, 11535, 11628, 13073, 13842, 14535, 14611, 15380, 19380, 23070, 26146, 27684, 29070, 29222, 34605, 39219, 43833, 46140, 52292, 58140, 58444, 65365, 69210, 73055, 78438, 87666, 117657, 130730, 131499, 138420, 146110, 156876, 175332, 196095, 219165, 235314, 248387, 261460, 262998, 292220, 392190, 438330, 470628, 496774, 525996, 588285, 657495, 745161, 784380, 876660, 993548, 1176570, 1241935, 1314990, 1490322, 2235483, 2353140, 2483870, 2629980, 2980644, 3725805, 4470966, 4967740, 7451610, 8941932, 11177415, 14903220, 22354830, 44709660]

約数ペア:

[(1, 44709660), (2, 22354830), (3, 14903220), (4, 11177415), (5, 8941932), (6, 7451610), (9, 4967740), (10, 4470966), (12, 3725805), (15, 2980644), (17, 2629980), (18, 2483870), (19, 2353140), (20, 2235483), (30, 1490322), (34, 1314990), (36, 1241935), (38, 1176570), (45, 993548), (51, 876660), (57, 784380), (60, 745161), (68, 657495), (76, 588285), (85, 525996), (90, 496774), (95, 470628), (102, 438330), (114, 392190), (153, 292220), (170, 262998), (171, 261460), (180, 248387), (190, 235314), (204, 219165), (228, 196095), (255, 175332), (285, 156876), (306, 146110), (323, 138420), (340, 131499), (342, 130730), (380, 117657), (510, 87666), (570, 78438), (612, 73055), (646, 69210), (684, 65365), (765, 58444), (769, 58140), (855, 52292), (969, 46140), (1020, 43833), (1140, 39219), (1292, 34605), (1530, 29222), (1538, 29070), (1615, 27684), (1710, 26146), (1938, 23070), (2307, 19380), (2907, 15380), (3060, 14611), (3076, 14535), (3230, 13842), (3420, 13073), (3845, 11628), (3876, 11535), (4614, 9690), (4845, 9228), (5814, 7690), (6460, 6921)]