12659730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 32617728

約数和(自身を除く): 19957998

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 241, 255, 309, 482, 510, 515, 618, 723, 1030, 1205, 1446, 1545, 1751, 2410, 3090, 3502, 3615, 4097, 5253, 7230, 8194, 8755, 10506, 12291, 17510, 20485, 24582, 24823, 26265, 40970, 49646, 52530, 61455, 74469, 122910, 124115, 148938, 248230, 372345, 421991, 744690, 843982, 1265973, 2109955, 2531946, 4219910, 6329865, 12659730]

約数ペア:

[(1, 12659730), (2, 6329865), (3, 4219910), (5, 2531946), (6, 2109955), (10, 1265973), (15, 843982), (17, 744690), (30, 421991), (34, 372345), (51, 248230), (85, 148938), (102, 124115), (103, 122910), (170, 74469), (206, 61455), (241, 52530), (255, 49646), (309, 40970), (482, 26265), (510, 24823), (515, 24582), (618, 20485), (723, 17510), (1030, 12291), (1205, 10506), (1446, 8755), (1545, 8194), (1751, 7230), (2410, 5253), (3090, 4097), (3502, 3615)]