124621380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2803}}^1$

素因数の和:2850

約数の個数: 144

約数和(自身を含む): 428675520

約数和(自身を除く): 304054140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2803, 2964, 3420, 3705, 4446, 4940, 5606, 7410, 8409, 8892, 11115, 11212, 14015, 14820, 16818, 22230, 25227, 28030, 33636, 36439, 42045, 44460, 50454, 53257, 56060, 72878, 84090, 100908, 106514, 109317, 126135, 145756, 159771, 168180, 182195, 213028, 218634, 252270, 266285, 319542, 327951, 364390, 437268, 479313, 504540, 532570, 546585, 639084, 655902, 692341, 728780, 798855, 958626, 1065140, 1093170, 1311804, 1384682, 1597710, 1639755, 1917252, 2077023, 2186340, 2396565, 2769364, 3195420, 3279510, 3461705, 4154046, 4793130, 6231069, 6559020, 6923410, 8308092, 9586260, 10385115, 12462138, 13846820, 20770230, 24924276, 31155345, 41540460, 62310690, 124621380]

約数ペア:

[(1, 124621380), (2, 62310690), (3, 41540460), (4, 31155345), (5, 24924276), (6, 20770230), (9, 13846820), (10, 12462138), (12, 10385115), (13, 9586260), (15, 8308092), (18, 6923410), (19, 6559020), (20, 6231069), (26, 4793130), (30, 4154046), (36, 3461705), (38, 3279510), (39, 3195420), (45, 2769364), (52, 2396565), (57, 2186340), (60, 2077023), (65, 1917252), (76, 1639755), (78, 1597710), (90, 1384682), (95, 1311804), (114, 1093170), (117, 1065140), (130, 958626), (156, 798855), (171, 728780), (180, 692341), (190, 655902), (195, 639084), (228, 546585), (234, 532570), (247, 504540), (260, 479313), (285, 437268), (342, 364390), (380, 327951), (390, 319542), (468, 266285), (494, 252270), (570, 218634), (585, 213028), (684, 182195), (741, 168180), (780, 159771), (855, 145756), (988, 126135), (1140, 109317), (1170, 106514), (1235, 100908), (1482, 84090), (1710, 72878), (2223, 56060), (2340, 53257), (2470, 50454), (2803, 44460), (2964, 42045), (3420, 36439), (3705, 33636), (4446, 28030), (4940, 25227), (5606, 22230), (7410, 16818), (8409, 14820), (8892, 14015), (11115, 11212)]