289927350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4211}}^1$

素因数の和:4252

約数の個数: 120

約数和(自身を含む): 853157448

約数和(自身を除く): 563230098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 255, 270, 306, 405, 425, 450, 459, 510, 675, 765, 810, 850, 918, 1275, 1350, 1377, 1530, 2025, 2295, 2550, 2754, 3825, 4050, 4211, 4590, 6885, 7650, 8422, 11475, 12633, 13770, 21055, 22950, 25266, 34425, 37899, 42110, 63165, 68850, 71587, 75798, 105275, 113697, 126330, 143174, 189495, 210550, 214761, 227394, 315825, 341091, 357935, 378990, 429522, 568485, 631650, 644283, 682182, 715870, 947475, 1073805, 1136970, 1288566, 1705455, 1789675, 1894950, 1932849, 2147610, 2842425, 3221415, 3410910, 3579350, 3865698, 5369025, 5684850, 5798547, 6442830, 8527275, 9664245, 10738050, 11597094, 16107075, 17054550, 19328490, 28992735, 32214150, 48321225, 57985470, 96642450, 144963675, 289927350]

約数ペア:

[(1, 289927350), (2, 144963675), (3, 96642450), (5, 57985470), (6, 48321225), (9, 32214150), (10, 28992735), (15, 19328490), (17, 17054550), (18, 16107075), (25, 11597094), (27, 10738050), (30, 9664245), (34, 8527275), (45, 6442830), (50, 5798547), (51, 5684850), (54, 5369025), (75, 3865698), (81, 3579350), (85, 3410910), (90, 3221415), (102, 2842425), (135, 2147610), (150, 1932849), (153, 1894950), (162, 1789675), (170, 1705455), (225, 1288566), (255, 1136970), (270, 1073805), (306, 947475), (405, 715870), (425, 682182), (450, 644283), (459, 631650), (510, 568485), (675, 429522), (765, 378990), (810, 357935), (850, 341091), (918, 315825), (1275, 227394), (1350, 214761), (1377, 210550), (1530, 189495), (2025, 143174), (2295, 126330), (2550, 113697), (2754, 105275), (3825, 75798), (4050, 71587), (4211, 68850), (4590, 63165), (6885, 42110), (7650, 37899), (8422, 34425), (11475, 25266), (12633, 22950), (13770, 21055)]