48919740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9161}}^1$

素因数の和:9262

約数の個数: 48

約数和(自身を含む): 138529440

約数和(自身を除く): 89609700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 9161, 18322, 27483, 36644, 45805, 54966, 91610, 109932, 137415, 183220, 274830, 549660, 815329, 1630658, 2445987, 3261316, 4076645, 4891974, 8153290, 9783948, 12229935, 16306580, 24459870, 48919740]

約数ペア:

[(1, 48919740), (2, 24459870), (3, 16306580), (4, 12229935), (5, 9783948), (6, 8153290), (10, 4891974), (12, 4076645), (15, 3261316), (20, 2445987), (30, 1630658), (60, 815329), (89, 549660), (178, 274830), (267, 183220), (356, 137415), (445, 109932), (534, 91610), (890, 54966), (1068, 45805), (1335, 36644), (1780, 27483), (2670, 18322), (5340, 9161)]