74893770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2243}}^1$

素因数の和:2316

約数の個数: 96

約数和(自身を含む): 226841472

約数和(自身を除く): 151947702

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, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 795, 954, 1113, 1590, 1855, 2226, 2243, 2385, 3339, 3710, 4486, 4770, 5565, 6678, 6729, 11130, 11215, 13458, 15701, 16695, 20187, 22430, 31402, 33390, 33645, 40374, 47103, 67290, 78505, 94206, 100935, 118879, 141309, 157010, 201870, 235515, 237758, 282618, 356637, 471030, 594395, 706545, 713274, 832153, 1069911, 1188790, 1413090, 1664306, 1783185, 2139822, 2496459, 3566370, 4160765, 4992918, 5349555, 7489377, 8321530, 10699110, 12482295, 14978754, 24964590, 37446885, 74893770]

約数ペア:

[(1, 74893770), (2, 37446885), (3, 24964590), (5, 14978754), (6, 12482295), (7, 10699110), (9, 8321530), (10, 7489377), (14, 5349555), (15, 4992918), (18, 4160765), (21, 3566370), (30, 2496459), (35, 2139822), (42, 1783185), (45, 1664306), (53, 1413090), (63, 1188790), (70, 1069911), (90, 832153), (105, 713274), (106, 706545), (126, 594395), (159, 471030), (210, 356637), (265, 282618), (315, 237758), (318, 235515), (371, 201870), (477, 157010), (530, 141309), (630, 118879), (742, 100935), (795, 94206), (954, 78505), (1113, 67290), (1590, 47103), (1855, 40374), (2226, 33645), (2243, 33390), (2385, 31402), (3339, 22430), (3710, 20187), (4486, 16695), (4770, 15701), (5565, 13458), (6678, 11215), (6729, 11130)]