13694430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 21142050

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 178, 223, 230, 267, 345, 445, 446, 534, 669, 690, 890, 1115, 1335, 1338, 2047, 2230, 2670, 3345, 4094, 5129, 6141, 6690, 10235, 10258, 12282, 15387, 19847, 20470, 25645, 30705, 30774, 39694, 51290, 59541, 61410, 76935, 99235, 119082, 153870, 198470, 297705, 456481, 595410, 912962, 1369443, 2282405, 2738886, 4564810, 6847215, 13694430]

約数ペア:

[(1, 13694430), (2, 6847215), (3, 4564810), (5, 2738886), (6, 2282405), (10, 1369443), (15, 912962), (23, 595410), (30, 456481), (46, 297705), (69, 198470), (89, 153870), (115, 119082), (138, 99235), (178, 76935), (223, 61410), (230, 59541), (267, 51290), (345, 39694), (445, 30774), (446, 30705), (534, 25645), (669, 20470), (690, 19847), (890, 15387), (1115, 12282), (1335, 10258), (1338, 10235), (2047, 6690), (2230, 6141), (2670, 5129), (3345, 4094)]