30087384

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 78624000

約数和(自身を除く): 48536616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 139, 174, 232, 278, 311, 348, 417, 556, 622, 696, 834, 933, 1112, 1244, 1668, 1866, 2488, 3336, 3732, 4031, 7464, 8062, 9019, 12093, 16124, 18038, 24186, 27057, 32248, 36076, 43229, 48372, 54114, 72152, 86458, 96744, 108228, 129687, 172916, 216456, 259374, 345832, 518748, 1037496, 1253641, 2507282, 3760923, 5014564, 7521846, 10029128, 15043692, 30087384]

約数ペア:

[(1, 30087384), (2, 15043692), (3, 10029128), (4, 7521846), (6, 5014564), (8, 3760923), (12, 2507282), (24, 1253641), (29, 1037496), (58, 518748), (87, 345832), (116, 259374), (139, 216456), (174, 172916), (232, 129687), (278, 108228), (311, 96744), (348, 86458), (417, 72152), (556, 54114), (622, 48372), (696, 43229), (834, 36076), (933, 32248), (1112, 27057), (1244, 24186), (1668, 18038), (1866, 16124), (2488, 12093), (3336, 9019), (3732, 8062), (4031, 7464)]