63161565

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 48812835

約数列:

[1, 3, 5, 15, 23, 29, 59, 69, 87, 107, 115, 145, 177, 295, 321, 345, 435, 535, 667, 885, 1357, 1605, 1711, 2001, 2461, 3103, 3335, 4071, 5133, 6313, 6785, 7383, 8555, 9309, 10005, 12305, 15515, 18939, 20355, 25665, 31565, 36915, 39353, 46545, 71369, 94695, 118059, 145199, 183077, 196765, 214107, 356845, 435597, 549231, 590295, 725995, 915385, 1070535, 2177985, 2746155, 4210771, 12632313, 21053855, 63161565]

約数ペア:

[(1, 63161565), (3, 21053855), (5, 12632313), (15, 4210771), (23, 2746155), (29, 2177985), (59, 1070535), (69, 915385), (87, 725995), (107, 590295), (115, 549231), (145, 435597), (177, 356845), (295, 214107), (321, 196765), (345, 183077), (435, 145199), (535, 118059), (667, 94695), (885, 71369), (1357, 46545), (1605, 39353), (1711, 36915), (2001, 31565), (2461, 25665), (3103, 20355), (3335, 18939), (4071, 15515), (5133, 12305), (6313, 10005), (6785, 9309), (7383, 8555)]