244664550

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1589

約数の個数: 144

約数和(自身を含む): 734588400

約数和(自身を除く): 489923850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 243, 270, 325, 351, 390, 405, 450, 486, 585, 650, 675, 702, 810, 975, 1053, 1170, 1215, 1350, 1549, 1755, 1950, 2025, 2106, 2430, 2925, 3098, 3159, 3510, 4050, 4647, 5265, 5850, 6075, 6318, 7745, 8775, 9294, 10530, 12150, 13941, 15490, 15795, 17550, 20137, 23235, 26325, 27882, 31590, 38725, 40274, 41823, 46470, 52650, 60411, 69705, 77450, 78975, 83646, 100685, 116175, 120822, 125469, 139410, 157950, 181233, 201370, 209115, 232350, 250938, 302055, 348525, 362466, 376407, 418230, 503425, 543699, 604110, 627345, 697050, 752814, 906165, 1006850, 1045575, 1087398, 1254690, 1510275, 1631097, 1812330, 1882035, 2091150, 2718495, 3020550, 3136725, 3262194, 3764070, 4530825, 4893291, 5436990, 6273450, 8155485, 9061650, 9410175, 9786582, 13592475, 16310970, 18820350, 24466455, 27184950, 40777425, 48932910, 81554850, 122332275, 244664550]

約数ペア:

[(1, 244664550), (2, 122332275), (3, 81554850), (5, 48932910), (6, 40777425), (9, 27184950), (10, 24466455), (13, 18820350), (15, 16310970), (18, 13592475), (25, 9786582), (26, 9410175), (27, 9061650), (30, 8155485), (39, 6273450), (45, 5436990), (50, 4893291), (54, 4530825), (65, 3764070), (75, 3262194), (78, 3136725), (81, 3020550), (90, 2718495), (117, 2091150), (130, 1882035), (135, 1812330), (150, 1631097), (162, 1510275), (195, 1254690), (225, 1087398), (234, 1045575), (243, 1006850), (270, 906165), (325, 752814), (351, 697050), (390, 627345), (405, 604110), (450, 543699), (486, 503425), (585, 418230), (650, 376407), (675, 362466), (702, 348525), (810, 302055), (975, 250938), (1053, 232350), (1170, 209115), (1215, 201370), (1350, 181233), (1549, 157950), (1755, 139410), (1950, 125469), (2025, 120822), (2106, 116175), (2430, 100685), (2925, 83646), (3098, 78975), (3159, 77450), (3510, 69705), (4050, 60411), (4647, 52650), (5265, 46470), (5850, 41823), (6075, 40274), (6318, 38725), (7745, 31590), (8775, 27882), (9294, 26325), (10530, 23235), (12150, 20137), (13941, 17550), (15490, 15795)]