69117750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 214643520

約数和(自身を除く): 145525770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 125, 130, 139, 150, 153, 170, 195, 221, 225, 234, 250, 255, 278, 306, 325, 375, 390, 417, 425, 442, 450, 510, 585, 650, 663, 695, 750, 765, 834, 850, 975, 1105, 1125, 1170, 1251, 1275, 1326, 1390, 1530, 1625, 1807, 1950, 1989, 2085, 2125, 2210, 2250, 2363, 2502, 2550, 2925, 3250, 3315, 3475, 3614, 3825, 3978, 4170, 4250, 4726, 4875, 5421, 5525, 5850, 6255, 6375, 6630, 6950, 7089, 7650, 9035, 9750, 9945, 10425, 10842, 11050, 11815, 12510, 12750, 14178, 14625, 16263, 16575, 17375, 18070, 19125, 19890, 20850, 21267, 23630, 27105, 27625, 29250, 30719, 31275, 32526, 33150, 34750, 35445, 38250, 42534, 45175, 49725, 52125, 54210, 55250, 59075, 61438, 62550, 70890, 81315, 82875, 90350, 92157, 99450, 104250, 106335, 118150, 135525, 153595, 156375, 162630, 165750, 177225, 184314, 212670, 225875, 248625, 271050, 276471, 295375, 307190, 312750, 354450, 406575, 451750, 460785, 497250, 531675, 552942, 590750, 677625, 767975, 813150, 886125, 921570, 1063350, 1355250, 1382355, 1535950, 1772250, 2032875, 2303925, 2658375, 2764710, 3839875, 4065750, 4607850, 5316750, 6911775, 7679750, 11519625, 13823550, 23039250, 34558875, 69117750]

約数ペア:

[(1, 69117750), (2, 34558875), (3, 23039250), (5, 13823550), (6, 11519625), (9, 7679750), (10, 6911775), (13, 5316750), (15, 4607850), (17, 4065750), (18, 3839875), (25, 2764710), (26, 2658375), (30, 2303925), (34, 2032875), (39, 1772250), (45, 1535950), (50, 1382355), (51, 1355250), (65, 1063350), (75, 921570), (78, 886125), (85, 813150), (90, 767975), (102, 677625), (117, 590750), (125, 552942), (130, 531675), (139, 497250), (150, 460785), (153, 451750), (170, 406575), (195, 354450), (221, 312750), (225, 307190), (234, 295375), (250, 276471), (255, 271050), (278, 248625), (306, 225875), (325, 212670), (375, 184314), (390, 177225), (417, 165750), (425, 162630), (442, 156375), (450, 153595), (510, 135525), (585, 118150), (650, 106335), (663, 104250), (695, 99450), (750, 92157), (765, 90350), (834, 82875), (850, 81315), (975, 70890), (1105, 62550), (1125, 61438), (1170, 59075), (1251, 55250), (1275, 54210), (1326, 52125), (1390, 49725), (1530, 45175), (1625, 42534), (1807, 38250), (1950, 35445), (1989, 34750), (2085, 33150), (2125, 32526), (2210, 31275), (2250, 30719), (2363, 29250), (2502, 27625), (2550, 27105), (2925, 23630), (3250, 21267), (3315, 20850), (3475, 19890), (3614, 19125), (3825, 18070), (3978, 17375), (4170, 16575), (4250, 16263), (4726, 14625), (4875, 14178), (5421, 12750), (5525, 12510), (5850, 11815), (6255, 11050), (6375, 10842), (6630, 10425), (6950, 9945), (7089, 9750), (7650, 9035)]