30142008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{32203}}^1$

素因数の和:32228

約数の個数: 48

約数和(自身を含む): 87916920

約数和(自身を除く): 57774912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 32203, 64406, 96609, 128812, 193218, 257624, 289827, 386436, 418639, 579654, 772872, 837278, 1159308, 1255917, 1674556, 2318616, 2511834, 3349112, 3767751, 5023668, 7535502, 10047336, 15071004, 30142008]

約数ペア:

[(1, 30142008), (2, 15071004), (3, 10047336), (4, 7535502), (6, 5023668), (8, 3767751), (9, 3349112), (12, 2511834), (13, 2318616), (18, 1674556), (24, 1255917), (26, 1159308), (36, 837278), (39, 772872), (52, 579654), (72, 418639), (78, 386436), (104, 289827), (117, 257624), (156, 193218), (234, 128812), (312, 96609), (468, 64406), (936, 32203)]