149832060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 492527616

約数和(自身を除く): 342695556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 127, 140, 159, 210, 212, 254, 265, 318, 371, 381, 420, 508, 530, 635, 636, 742, 762, 795, 889, 1060, 1113, 1270, 1484, 1524, 1590, 1778, 1855, 1905, 2226, 2540, 2667, 2809, 3180, 3556, 3710, 3810, 4445, 4452, 5334, 5565, 5618, 6731, 7420, 7620, 8427, 8890, 10668, 11130, 11236, 13335, 13462, 14045, 16854, 17780, 19663, 20193, 22260, 26670, 26924, 28090, 33655, 33708, 39326, 40386, 42135, 47117, 53340, 56180, 58989, 67310, 78652, 80772, 84270, 94234, 98315, 100965, 117978, 134620, 141351, 168540, 188468, 196630, 201930, 235585, 235956, 282702, 294945, 356743, 393260, 403860, 471170, 565404, 589890, 706755, 713486, 942340, 1070229, 1179780, 1413510, 1426972, 1783715, 2140458, 2497201, 2827020, 3567430, 4280916, 4994402, 5351145, 7134860, 7491603, 9988804, 10702290, 12486005, 14983206, 21404580, 24972010, 29966412, 37458015, 49944020, 74916030, 149832060]

約数ペア:

[(1, 149832060), (2, 74916030), (3, 49944020), (4, 37458015), (5, 29966412), (6, 24972010), (7, 21404580), (10, 14983206), (12, 12486005), (14, 10702290), (15, 9988804), (20, 7491603), (21, 7134860), (28, 5351145), (30, 4994402), (35, 4280916), (42, 3567430), (53, 2827020), (60, 2497201), (70, 2140458), (84, 1783715), (105, 1426972), (106, 1413510), (127, 1179780), (140, 1070229), (159, 942340), (210, 713486), (212, 706755), (254, 589890), (265, 565404), (318, 471170), (371, 403860), (381, 393260), (420, 356743), (508, 294945), (530, 282702), (635, 235956), (636, 235585), (742, 201930), (762, 196630), (795, 188468), (889, 168540), (1060, 141351), (1113, 134620), (1270, 117978), (1484, 100965), (1524, 98315), (1590, 94234), (1778, 84270), (1855, 80772), (1905, 78652), (2226, 67310), (2540, 58989), (2667, 56180), (2809, 53340), (3180, 47117), (3556, 42135), (3710, 40386), (3810, 39326), (4445, 33708), (4452, 33655), (5334, 28090), (5565, 26924), (5618, 26670), (6731, 22260), (7420, 20193), (7620, 19663), (8427, 17780), (8890, 16854), (10668, 14045), (11130, 13462), (11236, 13335)]