30834036

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:829

約数の個数: 72

約数和(自身を含む): 83501600

約数和(自身を除く): 52667564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 61, 76, 114, 122, 171, 183, 228, 244, 342, 366, 549, 684, 732, 739, 1098, 1159, 1478, 2196, 2217, 2318, 2956, 3477, 4434, 4636, 6651, 6954, 8868, 10431, 13302, 13908, 14041, 20862, 26604, 28082, 41724, 42123, 45079, 56164, 84246, 90158, 126369, 135237, 168492, 180316, 252738, 270474, 405711, 505476, 540948, 811422, 856501, 1622844, 1713002, 2569503, 3426004, 5139006, 7708509, 10278012, 15417018, 30834036]

約数ペア:

[(1, 30834036), (2, 15417018), (3, 10278012), (4, 7708509), (6, 5139006), (9, 3426004), (12, 2569503), (18, 1713002), (19, 1622844), (36, 856501), (38, 811422), (57, 540948), (61, 505476), (76, 405711), (114, 270474), (122, 252738), (171, 180316), (183, 168492), (228, 135237), (244, 126369), (342, 90158), (366, 84246), (549, 56164), (684, 45079), (732, 42123), (739, 41724), (1098, 28082), (1159, 26604), (1478, 20862), (2196, 14041), (2217, 13908), (2318, 13302), (2956, 10431), (3477, 8868), (4434, 6954), (4636, 6651)]