48340530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{25577}}^1$

素因数の和:25600

約数の個数: 64

約数和(自身を含む): 147329280

約数和(自身を除く): 98988750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 25577, 51154, 76731, 127885, 153462, 179039, 230193, 255770, 358078, 383655, 460386, 537117, 690579, 767310, 895195, 1074234, 1150965, 1381158, 1611351, 1790390, 2301930, 2685585, 3222702, 3452895, 4834053, 5371170, 6905790, 8056755, 9668106, 16113510, 24170265, 48340530]

約数ペア:

[(1, 48340530), (2, 24170265), (3, 16113510), (5, 9668106), (6, 8056755), (7, 6905790), (9, 5371170), (10, 4834053), (14, 3452895), (15, 3222702), (18, 2685585), (21, 2301930), (27, 1790390), (30, 1611351), (35, 1381158), (42, 1150965), (45, 1074234), (54, 895195), (63, 767310), (70, 690579), (90, 537117), (105, 460386), (126, 383655), (135, 358078), (189, 255770), (210, 230193), (270, 179039), (315, 153462), (378, 127885), (630, 76731), (945, 51154), (1890, 25577)]