61727160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 204456960

約数和(自身を除く): 142729800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 101, 110, 120, 132, 165, 202, 220, 264, 303, 330, 404, 440, 463, 505, 606, 660, 808, 926, 1010, 1111, 1212, 1320, 1389, 1515, 1852, 2020, 2222, 2315, 2424, 2778, 3030, 3333, 3704, 4040, 4444, 4630, 5093, 5555, 5556, 6060, 6666, 6945, 8888, 9260, 10186, 11110, 11112, 12120, 13332, 13890, 15279, 16665, 18520, 20372, 22220, 25465, 26664, 27780, 30558, 33330, 40744, 44440, 46763, 50930, 55560, 61116, 66660, 76395, 93526, 101860, 122232, 133320, 140289, 152790, 187052, 203720, 233815, 280578, 305580, 374104, 467630, 514393, 561156, 611160, 701445, 935260, 1028786, 1122312, 1402890, 1543179, 1870520, 2057572, 2571965, 2805780, 3086358, 4115144, 5143930, 5611560, 6172716, 7715895, 10287860, 12345432, 15431790, 20575720, 30863580, 61727160]

約数ペア:

[(1, 61727160), (2, 30863580), (3, 20575720), (4, 15431790), (5, 12345432), (6, 10287860), (8, 7715895), (10, 6172716), (11, 5611560), (12, 5143930), (15, 4115144), (20, 3086358), (22, 2805780), (24, 2571965), (30, 2057572), (33, 1870520), (40, 1543179), (44, 1402890), (55, 1122312), (60, 1028786), (66, 935260), (88, 701445), (101, 611160), (110, 561156), (120, 514393), (132, 467630), (165, 374104), (202, 305580), (220, 280578), (264, 233815), (303, 203720), (330, 187052), (404, 152790), (440, 140289), (463, 133320), (505, 122232), (606, 101860), (660, 93526), (808, 76395), (926, 66660), (1010, 61116), (1111, 55560), (1212, 50930), (1320, 46763), (1389, 44440), (1515, 40744), (1852, 33330), (2020, 30558), (2222, 27780), (2315, 26664), (2424, 25465), (2778, 22220), (3030, 20372), (3333, 18520), (3704, 16665), (4040, 15279), (4444, 13890), (4630, 13332), (5093, 12120), (5555, 11112), (5556, 11110), (6060, 10186), (6666, 9260), (6945, 8888)]