1453050180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3739}}^1$

素因数の和:3898

約数の個数: 144

約数和(自身を含む): 4704860160

約数和(自身を除く): 3251809980

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, 127, 153, 170, 180, 204, 254, 255, 306, 340, 381, 508, 510, 612, 635, 762, 765, 1020, 1143, 1270, 1524, 1530, 1905, 2159, 2286, 2540, 3060, 3739, 3810, 4318, 4572, 5715, 6477, 7478, 7620, 8636, 10795, 11217, 11430, 12954, 14956, 18695, 19431, 21590, 22434, 22860, 25908, 32385, 33651, 37390, 38862, 43180, 44868, 56085, 63563, 64770, 67302, 74780, 77724, 97155, 112170, 127126, 129540, 134604, 168255, 190689, 194310, 224340, 254252, 317815, 336510, 381378, 388620, 474853, 572067, 635630, 673020, 762756, 949706, 953445, 1144134, 1271260, 1424559, 1899412, 1906890, 2288268, 2374265, 2849118, 2860335, 3813780, 4273677, 4748530, 5698236, 5720670, 7122795, 8072501, 8547354, 9497060, 11441340, 14245590, 16145002, 17094708, 21368385, 24217503, 28491180, 32290004, 40362505, 42736770, 48435006, 72652509, 80725010, 85473540, 96870012, 121087515, 145305018, 161450020, 242175030, 290610036, 363262545, 484350060, 726525090, 1453050180]

約数ペア:

[(1, 1453050180), (2, 726525090), (3, 484350060), (4, 363262545), (5, 290610036), (6, 242175030), (9, 161450020), (10, 145305018), (12, 121087515), (15, 96870012), (17, 85473540), (18, 80725010), (20, 72652509), (30, 48435006), (34, 42736770), (36, 40362505), (45, 32290004), (51, 28491180), (60, 24217503), (68, 21368385), (85, 17094708), (90, 16145002), (102, 14245590), (127, 11441340), (153, 9497060), (170, 8547354), (180, 8072501), (204, 7122795), (254, 5720670), (255, 5698236), (306, 4748530), (340, 4273677), (381, 3813780), (508, 2860335), (510, 2849118), (612, 2374265), (635, 2288268), (762, 1906890), (765, 1899412), (1020, 1424559), (1143, 1271260), (1270, 1144134), (1524, 953445), (1530, 949706), (1905, 762756), (2159, 673020), (2286, 635630), (2540, 572067), (3060, 474853), (3739, 388620), (3810, 381378), (4318, 336510), (4572, 317815), (5715, 254252), (6477, 224340), (7478, 194310), (7620, 190689), (8636, 168255), (10795, 134604), (11217, 129540), (11430, 127126), (12954, 112170), (14956, 97155), (18695, 77724), (19431, 74780), (21590, 67302), (22434, 64770), (22860, 63563), (25908, 56085), (32385, 44868), (33651, 43180), (37390, 38862)]