30226736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:597

約数の個数: 40

約数和(自身を含む): 61008000

約数和(自身を除く): 30781264

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 149, 248, 298, 409, 496, 596, 818, 1192, 1636, 2384, 3272, 4619, 6544, 9238, 12679, 18476, 25358, 36952, 50716, 60941, 73904, 101432, 121882, 202864, 243764, 487528, 975056, 1889171, 3778342, 7556684, 15113368, 30226736]

約数ペア:

[(1, 30226736), (2, 15113368), (4, 7556684), (8, 3778342), (16, 1889171), (31, 975056), (62, 487528), (124, 243764), (149, 202864), (248, 121882), (298, 101432), (409, 73904), (496, 60941), (596, 50716), (818, 36952), (1192, 25358), (1636, 18476), (2384, 12679), (3272, 9238), (4619, 6544)]