101515560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36781}}^1$

素因数の和:36818

約数の個数: 64

約数和(自身を含む): 317796480

約数和(自身を除く): 216280920

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, 36781, 73562, 110343, 147124, 183905, 220686, 294248, 367810, 441372, 551715, 735620, 845963, 882744, 1103430, 1471240, 1691926, 2206860, 2537889, 3383852, 4229815, 4413720, 5075778, 6767704, 8459630, 10151556, 12689445, 16919260, 20303112, 25378890, 33838520, 50757780, 101515560]

約数ペア:

[(1, 101515560), (2, 50757780), (3, 33838520), (4, 25378890), (5, 20303112), (6, 16919260), (8, 12689445), (10, 10151556), (12, 8459630), (15, 6767704), (20, 5075778), (23, 4413720), (24, 4229815), (30, 3383852), (40, 2537889), (46, 2206860), (60, 1691926), (69, 1471240), (92, 1103430), (115, 882744), (120, 845963), (138, 735620), (184, 551715), (230, 441372), (276, 367810), (345, 294248), (460, 220686), (552, 183905), (690, 147124), (920, 110343), (1380, 73562), (2760, 36781)]