70978050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1$

素因数の和:1145

約数の個数: 144

約数和(自身を含む): 224235648

約数和(自身を除く): 153257598

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 198, 225, 234, 275, 286, 325, 330, 390, 429, 450, 495, 550, 585, 650, 715, 825, 858, 975, 990, 1103, 1170, 1287, 1430, 1650, 1950, 2145, 2206, 2475, 2574, 2925, 3309, 3575, 4290, 4950, 5515, 5850, 6435, 6618, 7150, 9927, 10725, 11030, 12133, 12870, 14339, 16545, 19854, 21450, 24266, 27575, 28678, 32175, 33090, 36399, 43017, 49635, 55150, 60665, 64350, 71695, 72798, 82725, 86034, 99270, 109197, 121330, 129051, 143390, 157729, 165450, 181995, 215085, 218394, 248175, 258102, 303325, 315458, 358475, 363990, 430170, 473187, 496350, 545985, 606650, 645255, 716950, 788645, 909975, 946374, 1075425, 1091970, 1290510, 1419561, 1577290, 1819950, 2150850, 2365935, 2729925, 2839122, 3226275, 3943225, 4731870, 5459850, 6452550, 7097805, 7886450, 11829675, 14195610, 23659350, 35489025, 70978050]

約数ペア:

[(1, 70978050), (2, 35489025), (3, 23659350), (5, 14195610), (6, 11829675), (9, 7886450), (10, 7097805), (11, 6452550), (13, 5459850), (15, 4731870), (18, 3943225), (22, 3226275), (25, 2839122), (26, 2729925), (30, 2365935), (33, 2150850), (39, 1819950), (45, 1577290), (50, 1419561), (55, 1290510), (65, 1091970), (66, 1075425), (75, 946374), (78, 909975), (90, 788645), (99, 716950), (110, 645255), (117, 606650), (130, 545985), (143, 496350), (150, 473187), (165, 430170), (195, 363990), (198, 358475), (225, 315458), (234, 303325), (275, 258102), (286, 248175), (325, 218394), (330, 215085), (390, 181995), (429, 165450), (450, 157729), (495, 143390), (550, 129051), (585, 121330), (650, 109197), (715, 99270), (825, 86034), (858, 82725), (975, 72798), (990, 71695), (1103, 64350), (1170, 60665), (1287, 55150), (1430, 49635), (1650, 43017), (1950, 36399), (2145, 33090), (2206, 32175), (2475, 28678), (2574, 27575), (2925, 24266), (3309, 21450), (3575, 19854), (4290, 16545), (4950, 14339), (5515, 12870), (5850, 12133), (6435, 11030), (6618, 10725), (7150, 9927)]