74853930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 187971840

約数和(自身を除く): 113117910

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 97, 145, 174, 194, 290, 291, 435, 485, 582, 870, 887, 970, 1455, 1774, 2661, 2813, 2910, 4435, 5322, 5626, 8439, 8870, 13305, 14065, 16878, 25723, 26610, 28130, 42195, 51446, 77169, 84390, 86039, 128615, 154338, 172078, 257230, 258117, 385845, 430195, 516234, 771690, 860390, 1290585, 2495131, 2581170, 4990262, 7485393, 12475655, 14970786, 24951310, 37426965, 74853930]

約数ペア:

[(1, 74853930), (2, 37426965), (3, 24951310), (5, 14970786), (6, 12475655), (10, 7485393), (15, 4990262), (29, 2581170), (30, 2495131), (58, 1290585), (87, 860390), (97, 771690), (145, 516234), (174, 430195), (194, 385845), (290, 258117), (291, 257230), (435, 172078), (485, 154338), (582, 128615), (870, 86039), (887, 84390), (970, 77169), (1455, 51446), (1774, 42195), (2661, 28130), (2813, 26610), (2910, 25723), (4435, 16878), (5322, 14065), (5626, 13305), (8439, 8870)]