4240530

素因数分解:

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

素因数の和:200

約数の個数: 96

約数和(自身を含む): 12939264

約数和(自身を除く): 8698734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 127, 159, 210, 254, 265, 315, 318, 371, 381, 477, 530, 630, 635, 742, 762, 795, 889, 954, 1113, 1143, 1270, 1590, 1778, 1855, 1905, 2226, 2286, 2385, 2667, 3339, 3710, 3810, 4445, 4770, 5334, 5565, 5715, 6678, 6731, 8001, 8890, 11130, 11430, 13335, 13462, 16002, 16695, 20193, 26670, 33390, 33655, 40005, 40386, 47117, 60579, 67310, 80010, 94234, 100965, 121158, 141351, 201930, 235585, 282702, 302895, 424053, 471170, 605790, 706755, 848106, 1413510, 2120265, 4240530]

約数ペア:

[(1, 4240530), (2, 2120265), (3, 1413510), (5, 848106), (6, 706755), (7, 605790), (9, 471170), (10, 424053), (14, 302895), (15, 282702), (18, 235585), (21, 201930), (30, 141351), (35, 121158), (42, 100965), (45, 94234), (53, 80010), (63, 67310), (70, 60579), (90, 47117), (105, 40386), (106, 40005), (126, 33655), (127, 33390), (159, 26670), (210, 20193), (254, 16695), (265, 16002), (315, 13462), (318, 13335), (371, 11430), (381, 11130), (477, 8890), (530, 8001), (630, 6731), (635, 6678), (742, 5715), (762, 5565), (795, 5334), (889, 4770), (954, 4445), (1113, 3810), (1143, 3710), (1270, 3339), (1590, 2667), (1778, 2385), (1855, 2286), (1905, 2226)]