30867324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3659}}^1$

素因数の和:3722

約数の個数: 48

約数和(自身を含む): 77884800

約数和(自身を除く): 47017476

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 3659, 4218, 7318, 8436, 10977, 14636, 21954, 43908, 69521, 135383, 139042, 208563, 270766, 278084, 406149, 417126, 541532, 812298, 834252, 1624596, 2572277, 5144554, 7716831, 10289108, 15433662, 30867324]

約数ペア:

[(1, 30867324), (2, 15433662), (3, 10289108), (4, 7716831), (6, 5144554), (12, 2572277), (19, 1624596), (37, 834252), (38, 812298), (57, 541532), (74, 417126), (76, 406149), (111, 278084), (114, 270766), (148, 208563), (222, 139042), (228, 135383), (444, 69521), (703, 43908), (1406, 21954), (2109, 14636), (2812, 10977), (3659, 8436), (4218, 7318)]