50314860

素因数分解:

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

素因数の和:244

約数の個数: 144

約数和(自身を含む): 161021952

約数和(自身を除く): 110707092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 71, 90, 93, 124, 127, 142, 155, 180, 186, 213, 254, 279, 284, 310, 355, 372, 381, 426, 465, 508, 558, 620, 635, 639, 710, 762, 852, 930, 1065, 1116, 1143, 1270, 1278, 1395, 1420, 1524, 1860, 1905, 2130, 2201, 2286, 2540, 2556, 2790, 3195, 3810, 3937, 4260, 4402, 4572, 5580, 5715, 6390, 6603, 7620, 7874, 8804, 9017, 11005, 11430, 11811, 12780, 13206, 15748, 18034, 19685, 19809, 22010, 22860, 23622, 26412, 27051, 33015, 35433, 36068, 39370, 39618, 44020, 45085, 47244, 54102, 59055, 66030, 70866, 78740, 79236, 81153, 90170, 99045, 108204, 118110, 132060, 135255, 141732, 162306, 177165, 180340, 198090, 236220, 270510, 279527, 324612, 354330, 396180, 405765, 541020, 559054, 708660, 811530, 838581, 1118108, 1397635, 1623060, 1677162, 2515743, 2795270, 3354324, 4192905, 5031486, 5590540, 8385810, 10062972, 12578715, 16771620, 25157430, 50314860]

約数ペア:

[(1, 50314860), (2, 25157430), (3, 16771620), (4, 12578715), (5, 10062972), (6, 8385810), (9, 5590540), (10, 5031486), (12, 4192905), (15, 3354324), (18, 2795270), (20, 2515743), (30, 1677162), (31, 1623060), (36, 1397635), (45, 1118108), (60, 838581), (62, 811530), (71, 708660), (90, 559054), (93, 541020), (124, 405765), (127, 396180), (142, 354330), (155, 324612), (180, 279527), (186, 270510), (213, 236220), (254, 198090), (279, 180340), (284, 177165), (310, 162306), (355, 141732), (372, 135255), (381, 132060), (426, 118110), (465, 108204), (508, 99045), (558, 90170), (620, 81153), (635, 79236), (639, 78740), (710, 70866), (762, 66030), (852, 59055), (930, 54102), (1065, 47244), (1116, 45085), (1143, 44020), (1270, 39618), (1278, 39370), (1395, 36068), (1420, 35433), (1524, 33015), (1860, 27051), (1905, 26412), (2130, 23622), (2201, 22860), (2286, 22010), (2540, 19809), (2556, 19685), (2790, 18034), (3195, 15748), (3810, 13206), (3937, 12780), (4260, 11811), (4402, 11430), (4572, 11005), (5580, 9017), (5715, 8804), (6390, 7874), (6603, 7620)]