123542712

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{30103}}^1$

素因数の和:30137

約数の個数: 64

約数和(自身を含む): 361248000

約数和(自身を除く): 237705288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 30103, 60206, 90309, 120412, 180618, 240824, 270927, 361236, 541854, 571957, 722472, 812781, 1083708, 1143914, 1625562, 1715871, 2167416, 2287828, 3251124, 3431742, 4575656, 5147613, 6502248, 6863484, 10295226, 13726968, 15442839, 20590452, 30885678, 41180904, 61771356, 123542712]

約数ペア:

[(1, 123542712), (2, 61771356), (3, 41180904), (4, 30885678), (6, 20590452), (8, 15442839), (9, 13726968), (12, 10295226), (18, 6863484), (19, 6502248), (24, 5147613), (27, 4575656), (36, 3431742), (38, 3251124), (54, 2287828), (57, 2167416), (72, 1715871), (76, 1625562), (108, 1143914), (114, 1083708), (152, 812781), (171, 722472), (216, 571957), (228, 541854), (342, 361236), (456, 270927), (513, 240824), (684, 180618), (1026, 120412), (1368, 90309), (2052, 60206), (4104, 30103)]