50139180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3096

約数の個数: 144

約数和(自身を含む): 187247424

約数和(自身を除く): 137108244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3061, 3276, 4095, 5460, 6122, 8190, 9183, 12244, 15305, 16380, 18366, 21427, 27549, 30610, 36732, 39793, 42854, 45915, 55098, 61220, 64281, 79586, 85708, 91830, 107135, 110196, 119379, 128562, 137745, 159172, 183660, 192843, 198965, 214270, 238758, 257124, 275490, 278551, 321405, 358137, 385686, 397930, 428540, 477516, 550980, 557102, 596895, 642810, 716274, 771372, 795860, 835653, 964215, 1114204, 1193790, 1285620, 1392755, 1432548, 1671306, 1790685, 1928430, 2387580, 2506959, 2785510, 3342612, 3581370, 3856860, 4178265, 5013918, 5571020, 7162740, 8356530, 10027836, 12534795, 16713060, 25069590, 50139180]

約数ペア:

[(1, 50139180), (2, 25069590), (3, 16713060), (4, 12534795), (5, 10027836), (6, 8356530), (7, 7162740), (9, 5571020), (10, 5013918), (12, 4178265), (13, 3856860), (14, 3581370), (15, 3342612), (18, 2785510), (20, 2506959), (21, 2387580), (26, 1928430), (28, 1790685), (30, 1671306), (35, 1432548), (36, 1392755), (39, 1285620), (42, 1193790), (45, 1114204), (52, 964215), (60, 835653), (63, 795860), (65, 771372), (70, 716274), (78, 642810), (84, 596895), (90, 557102), (91, 550980), (105, 477516), (117, 428540), (126, 397930), (130, 385686), (140, 358137), (156, 321405), (180, 278551), (182, 275490), (195, 257124), (210, 238758), (234, 214270), (252, 198965), (260, 192843), (273, 183660), (315, 159172), (364, 137745), (390, 128562), (420, 119379), (455, 110196), (468, 107135), (546, 91830), (585, 85708), (630, 79586), (780, 64281), (819, 61220), (910, 55098), (1092, 45915), (1170, 42854), (1260, 39793), (1365, 36732), (1638, 30610), (1820, 27549), (2340, 21427), (2730, 18366), (3061, 16380), (3276, 15305), (4095, 12244), (5460, 9183), (6122, 8190)]