22905480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14683}}^1$

素因数の和:14710

約数の個数: 64

約数和(自身を含む): 74007360

約数和(自身を除く): 51101880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 14683, 29366, 44049, 58732, 73415, 88098, 117464, 146830, 176196, 190879, 220245, 293660, 352392, 381758, 440490, 572637, 587320, 763516, 880980, 954395, 1145274, 1527032, 1761960, 1908790, 2290548, 2863185, 3817580, 4581096, 5726370, 7635160, 11452740, 22905480]

約数ペア:

[(1, 22905480), (2, 11452740), (3, 7635160), (4, 5726370), (5, 4581096), (6, 3817580), (8, 2863185), (10, 2290548), (12, 1908790), (13, 1761960), (15, 1527032), (20, 1145274), (24, 954395), (26, 880980), (30, 763516), (39, 587320), (40, 572637), (52, 440490), (60, 381758), (65, 352392), (78, 293660), (104, 220245), (120, 190879), (130, 176196), (156, 146830), (195, 117464), (260, 88098), (312, 73415), (390, 58732), (520, 44049), (780, 29366), (1560, 14683)]