23683560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8581}}^1$

素因数の和:8618

約数の個数: 64

約数和(自身を含む): 74148480

約数和(自身を除く): 50464920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 8581, 17162, 25743, 34324, 42905, 51486, 68648, 85810, 102972, 128715, 171620, 197363, 205944, 257430, 343240, 394726, 514860, 592089, 789452, 986815, 1029720, 1184178, 1578904, 1973630, 2368356, 2960445, 3947260, 4736712, 5920890, 7894520, 11841780, 23683560]

約数ペア:

[(1, 23683560), (2, 11841780), (3, 7894520), (4, 5920890), (5, 4736712), (6, 3947260), (8, 2960445), (10, 2368356), (12, 1973630), (15, 1578904), (20, 1184178), (23, 1029720), (24, 986815), (30, 789452), (40, 592089), (46, 514860), (60, 394726), (69, 343240), (92, 257430), (115, 205944), (120, 197363), (138, 171620), (184, 128715), (230, 102972), (276, 85810), (345, 68648), (460, 51486), (552, 42905), (690, 34324), (920, 25743), (1380, 17162), (2760, 8581)]