69302200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 188436600

約数和(自身を除く): 119134400

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 109, 110, 136, 170, 187, 200, 218, 220, 275, 289, 340, 374, 425, 436, 440, 545, 550, 578, 680, 748, 850, 872, 935, 1090, 1100, 1156, 1199, 1445, 1496, 1700, 1853, 1870, 2180, 2200, 2312, 2398, 2725, 2890, 3179, 3400, 3706, 3740, 4360, 4675, 4796, 5450, 5780, 5995, 6358, 7225, 7412, 7480, 9265, 9350, 9592, 10900, 11560, 11990, 12716, 14450, 14824, 15895, 18530, 18700, 20383, 21800, 23980, 25432, 28900, 29975, 31501, 31790, 37060, 37400, 40766, 46325, 47960, 57800, 59950, 63002, 63580, 74120, 79475, 81532, 92650, 101915, 119900, 126004, 127160, 157505, 158950, 163064, 185300, 203830, 239800, 252008, 315010, 317900, 346511, 370600, 407660, 509575, 630020, 635800, 693022, 787525, 815320, 1019150, 1260040, 1386044, 1575050, 1732555, 2038300, 2772088, 3150100, 3465110, 4076600, 6300200, 6930220, 8662775, 13860440, 17325550, 34651100, 69302200]

約数ペア:

[(1, 69302200), (2, 34651100), (4, 17325550), (5, 13860440), (8, 8662775), (10, 6930220), (11, 6300200), (17, 4076600), (20, 3465110), (22, 3150100), (25, 2772088), (34, 2038300), (40, 1732555), (44, 1575050), (50, 1386044), (55, 1260040), (68, 1019150), (85, 815320), (88, 787525), (100, 693022), (109, 635800), (110, 630020), (136, 509575), (170, 407660), (187, 370600), (200, 346511), (218, 317900), (220, 315010), (275, 252008), (289, 239800), (340, 203830), (374, 185300), (425, 163064), (436, 158950), (440, 157505), (545, 127160), (550, 126004), (578, 119900), (680, 101915), (748, 92650), (850, 81532), (872, 79475), (935, 74120), (1090, 63580), (1100, 63002), (1156, 59950), (1199, 57800), (1445, 47960), (1496, 46325), (1700, 40766), (1853, 37400), (1870, 37060), (2180, 31790), (2200, 31501), (2312, 29975), (2398, 28900), (2725, 25432), (2890, 23980), (3179, 21800), (3400, 20383), (3706, 18700), (3740, 18530), (4360, 15895), (4675, 14824), (4796, 14450), (5450, 12716), (5780, 11990), (5995, 11560), (6358, 10900), (7225, 9592), (7412, 9350), (7480, 9265)]