55888200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 191142900

約数和(自身を除く): 135254700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 61, 72, 75, 90, 100, 120, 122, 150, 180, 183, 200, 225, 244, 300, 305, 360, 366, 450, 488, 509, 549, 600, 610, 732, 900, 915, 1018, 1098, 1220, 1464, 1525, 1527, 1800, 1830, 2036, 2196, 2440, 2545, 2745, 3050, 3054, 3660, 4072, 4392, 4575, 4581, 5090, 5490, 6100, 6108, 7320, 7635, 9150, 9162, 10180, 10980, 12200, 12216, 12725, 13725, 15270, 18300, 18324, 20360, 21960, 22905, 25450, 27450, 30540, 31049, 36600, 36648, 38175, 45810, 50900, 54900, 61080, 62098, 76350, 91620, 93147, 101800, 109800, 114525, 124196, 152700, 155245, 183240, 186294, 229050, 248392, 279441, 305400, 310490, 372588, 458100, 465735, 558882, 620980, 745176, 776225, 916200, 931470, 1117764, 1241960, 1397205, 1552450, 1862940, 2235528, 2328675, 2794410, 3104900, 3725880, 4657350, 5588820, 6209800, 6986025, 9314700, 11177640, 13972050, 18629400, 27944100, 55888200]

約数ペア:

[(1, 55888200), (2, 27944100), (3, 18629400), (4, 13972050), (5, 11177640), (6, 9314700), (8, 6986025), (9, 6209800), (10, 5588820), (12, 4657350), (15, 3725880), (18, 3104900), (20, 2794410), (24, 2328675), (25, 2235528), (30, 1862940), (36, 1552450), (40, 1397205), (45, 1241960), (50, 1117764), (60, 931470), (61, 916200), (72, 776225), (75, 745176), (90, 620980), (100, 558882), (120, 465735), (122, 458100), (150, 372588), (180, 310490), (183, 305400), (200, 279441), (225, 248392), (244, 229050), (300, 186294), (305, 183240), (360, 155245), (366, 152700), (450, 124196), (488, 114525), (509, 109800), (549, 101800), (600, 93147), (610, 91620), (732, 76350), (900, 62098), (915, 61080), (1018, 54900), (1098, 50900), (1220, 45810), (1464, 38175), (1525, 36648), (1527, 36600), (1800, 31049), (1830, 30540), (2036, 27450), (2196, 25450), (2440, 22905), (2545, 21960), (2745, 20360), (3050, 18324), (3054, 18300), (3660, 15270), (4072, 13725), (4392, 12725), (4575, 12216), (4581, 12200), (5090, 10980), (5490, 10180), (6100, 9162), (6108, 9150), (7320, 7635)]