2300236425

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1104

約数の個数: 144

約数和(自身を含む): 4744696320

約数和(自身を除く): 2444459895

約数列:

[1, 3, 5, 9, 15, 17, 19, 25, 31, 45, 51, 57, 75, 85, 93, 95, 153, 155, 171, 225, 255, 279, 285, 323, 425, 465, 475, 527, 589, 765, 775, 855, 969, 1021, 1275, 1395, 1425, 1581, 1615, 1767, 2325, 2635, 2907, 2945, 3063, 3825, 4275, 4743, 4845, 5105, 5301, 6975, 7905, 8075, 8835, 9189, 10013, 13175, 14535, 14725, 15315, 17357, 19399, 23715, 24225, 25525, 26505, 30039, 31651, 39525, 44175, 45945, 50065, 52071, 58197, 72675, 76575, 86785, 90117, 94953, 96995, 118575, 132525, 150195, 156213, 158255, 174591, 229725, 250325, 260355, 284859, 290985, 329783, 433925, 450585, 474765, 484975, 538067, 601369, 750975, 781065, 791275, 872955, 989349, 1301775, 1424295, 1454925, 1614201, 1648915, 1804107, 2252925, 2373825, 2690335, 2968047, 3006845, 3905325, 4364775, 4842603, 4946745, 5412321, 7121475, 8071005, 8244575, 9020535, 10223273, 13451675, 14840235, 15034225, 24213015, 24733725, 27061605, 30669819, 40355025, 45102675, 51116365, 74201175, 92009457, 121065075, 135308025, 153349095, 255581825, 460047285, 766745475, 2300236425]

約数ペア:

[(1, 2300236425), (3, 766745475), (5, 460047285), (9, 255581825), (15, 153349095), (17, 135308025), (19, 121065075), (25, 92009457), (31, 74201175), (45, 51116365), (51, 45102675), (57, 40355025), (75, 30669819), (85, 27061605), (93, 24733725), (95, 24213015), (153, 15034225), (155, 14840235), (171, 13451675), (225, 10223273), (255, 9020535), (279, 8244575), (285, 8071005), (323, 7121475), (425, 5412321), (465, 4946745), (475, 4842603), (527, 4364775), (589, 3905325), (765, 3006845), (775, 2968047), (855, 2690335), (969, 2373825), (1021, 2252925), (1275, 1804107), (1395, 1648915), (1425, 1614201), (1581, 1454925), (1615, 1424295), (1767, 1301775), (2325, 989349), (2635, 872955), (2907, 791275), (2945, 781065), (3063, 750975), (3825, 601369), (4275, 538067), (4743, 484975), (4845, 474765), (5105, 450585), (5301, 433925), (6975, 329783), (7905, 290985), (8075, 284859), (8835, 260355), (9189, 250325), (10013, 229725), (13175, 174591), (14535, 158255), (14725, 156213), (15315, 150195), (17357, 132525), (19399, 118575), (23715, 96995), (24225, 94953), (25525, 90117), (26505, 86785), (30039, 76575), (31651, 72675), (39525, 58197), (44175, 52071), (45945, 50065)]