22777731180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{17191}}^1$

素因数の和:17656

約数の個数: 144

約数和(自身を含む): 73329931584

約数和(自身を除く): 50552200404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 433, 510, 612, 765, 866, 1020, 1299, 1530, 1732, 2165, 2598, 3060, 3897, 4330, 5196, 6495, 7361, 7794, 8660, 12990, 14722, 15588, 17191, 19485, 22083, 25980, 29444, 34382, 36805, 38970, 44166, 51573, 66249, 68764, 73610, 77940, 85955, 88332, 103146, 110415, 132498, 147220, 154719, 171910, 206292, 220830, 257865, 264996, 292247, 309438, 331245, 343820, 441660, 515730, 584494, 618876, 662490, 773595, 876741, 1031460, 1168988, 1324980, 1461235, 1547190, 1753482, 2630223, 2922470, 3094380, 3506964, 4383705, 5260446, 5844940, 7443703, 8767410, 10520892, 13151115, 14887406, 17534820, 22331109, 26302230, 29774812, 37218515, 44662218, 52604460, 66993327, 74437030, 89324436, 111655545, 126542951, 133986654, 148874060, 223311090, 253085902, 267973308, 334966635, 379628853, 446622180, 506171804, 632714755, 669933270, 759257706, 1138886559, 1265429510, 1339866540, 1518515412, 1898144265, 2277773118, 2530859020, 3796288530, 4555546236, 5694432795, 7592577060, 11388865590, 22777731180]

約数ペア:

[(1, 22777731180), (2, 11388865590), (3, 7592577060), (4, 5694432795), (5, 4555546236), (6, 3796288530), (9, 2530859020), (10, 2277773118), (12, 1898144265), (15, 1518515412), (17, 1339866540), (18, 1265429510), (20, 1138886559), (30, 759257706), (34, 669933270), (36, 632714755), (45, 506171804), (51, 446622180), (60, 379628853), (68, 334966635), (85, 267973308), (90, 253085902), (102, 223311090), (153, 148874060), (170, 133986654), (180, 126542951), (204, 111655545), (255, 89324436), (306, 74437030), (340, 66993327), (433, 52604460), (510, 44662218), (612, 37218515), (765, 29774812), (866, 26302230), (1020, 22331109), (1299, 17534820), (1530, 14887406), (1732, 13151115), (2165, 10520892), (2598, 8767410), (3060, 7443703), (3897, 5844940), (4330, 5260446), (5196, 4383705), (6495, 3506964), (7361, 3094380), (7794, 2922470), (8660, 2630223), (12990, 1753482), (14722, 1547190), (15588, 1461235), (17191, 1324980), (19485, 1168988), (22083, 1031460), (25980, 876741), (29444, 773595), (34382, 662490), (36805, 618876), (38970, 584494), (44166, 515730), (51573, 441660), (66249, 343820), (68764, 331245), (73610, 309438), (77940, 292247), (85955, 264996), (88332, 257865), (103146, 220830), (110415, 206292), (132498, 171910), (147220, 154719)]