30055392

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1416

約数の個数: 72

約数和(自身を含む): 86617440

約数和(自身を除く): 56562048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1321, 1422, 1896, 2528, 2642, 2844, 3792, 3963, 5284, 5688, 7584, 7926, 10568, 11376, 11889, 15852, 21136, 22752, 23778, 31704, 42272, 47556, 63408, 95112, 104359, 126816, 190224, 208718, 313077, 380448, 417436, 626154, 834872, 939231, 1252308, 1669744, 1878462, 2504616, 3339488, 3756924, 5009232, 7513848, 10018464, 15027696, 30055392]

約数ペア:

[(1, 30055392), (2, 15027696), (3, 10018464), (4, 7513848), (6, 5009232), (8, 3756924), (9, 3339488), (12, 2504616), (16, 1878462), (18, 1669744), (24, 1252308), (32, 939231), (36, 834872), (48, 626154), (72, 417436), (79, 380448), (96, 313077), (144, 208718), (158, 190224), (237, 126816), (288, 104359), (316, 95112), (474, 63408), (632, 47556), (711, 42272), (948, 31704), (1264, 23778), (1321, 22752), (1422, 21136), (1896, 15852), (2528, 11889), (2642, 11376), (2844, 10568), (3792, 7926), (3963, 7584), (5284, 5688)]