125787150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 356548608

約数和(自身を除く): 230761458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 71, 75, 90, 93, 127, 142, 150, 155, 186, 213, 225, 254, 279, 310, 355, 381, 426, 450, 465, 558, 635, 639, 710, 762, 775, 930, 1065, 1143, 1270, 1278, 1395, 1550, 1775, 1905, 2130, 2201, 2286, 2325, 2790, 3175, 3195, 3550, 3810, 3937, 4402, 4650, 5325, 5715, 6350, 6390, 6603, 6975, 7874, 9017, 9525, 10650, 11005, 11430, 11811, 13206, 13950, 15975, 18034, 19050, 19685, 19809, 22010, 23622, 27051, 28575, 31950, 33015, 35433, 39370, 39618, 45085, 54102, 55025, 57150, 59055, 66030, 70866, 81153, 90170, 98425, 99045, 110050, 118110, 135255, 162306, 165075, 177165, 196850, 198090, 225425, 270510, 279527, 295275, 330150, 354330, 405765, 450850, 495225, 559054, 590550, 676275, 811530, 838581, 885825, 990450, 1352550, 1397635, 1677162, 1771650, 2028825, 2515743, 2795270, 4057650, 4192905, 5031486, 6988175, 8385810, 12578715, 13976350, 20964525, 25157430, 41929050, 62893575, 125787150]

約数ペア:

[(1, 125787150), (2, 62893575), (3, 41929050), (5, 25157430), (6, 20964525), (9, 13976350), (10, 12578715), (15, 8385810), (18, 6988175), (25, 5031486), (30, 4192905), (31, 4057650), (45, 2795270), (50, 2515743), (62, 2028825), (71, 1771650), (75, 1677162), (90, 1397635), (93, 1352550), (127, 990450), (142, 885825), (150, 838581), (155, 811530), (186, 676275), (213, 590550), (225, 559054), (254, 495225), (279, 450850), (310, 405765), (355, 354330), (381, 330150), (426, 295275), (450, 279527), (465, 270510), (558, 225425), (635, 198090), (639, 196850), (710, 177165), (762, 165075), (775, 162306), (930, 135255), (1065, 118110), (1143, 110050), (1270, 99045), (1278, 98425), (1395, 90170), (1550, 81153), (1775, 70866), (1905, 66030), (2130, 59055), (2201, 57150), (2286, 55025), (2325, 54102), (2790, 45085), (3175, 39618), (3195, 39370), (3550, 35433), (3810, 33015), (3937, 31950), (4402, 28575), (4650, 27051), (5325, 23622), (5715, 22010), (6350, 19809), (6390, 19685), (6603, 19050), (6975, 18034), (7874, 15975), (9017, 13950), (9525, 13206), (10650, 11811), (11005, 11430)]