11777700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 38497536

約数和(自身を除く): 26719836

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 43, 44, 50, 55, 60, 66, 75, 83, 86, 100, 110, 129, 132, 150, 165, 166, 172, 215, 220, 249, 258, 275, 300, 330, 332, 415, 430, 473, 498, 516, 550, 645, 660, 825, 830, 860, 913, 946, 996, 1075, 1100, 1245, 1290, 1419, 1650, 1660, 1826, 1892, 2075, 2150, 2365, 2490, 2580, 2739, 2838, 3225, 3300, 3569, 3652, 4150, 4300, 4565, 4730, 4980, 5478, 5676, 6225, 6450, 7095, 7138, 8300, 9130, 9460, 10707, 10956, 11825, 12450, 12900, 13695, 14190, 14276, 17845, 18260, 21414, 22825, 23650, 24900, 27390, 28380, 35475, 35690, 39259, 42828, 45650, 47300, 53535, 54780, 68475, 70950, 71380, 78518, 89225, 91300, 107070, 117777, 136950, 141900, 157036, 178450, 196295, 214140, 235554, 267675, 273900, 356900, 392590, 471108, 535350, 588885, 785180, 981475, 1070700, 1177770, 1962950, 2355540, 2944425, 3925900, 5888850, 11777700]

約数ペア:

[(1, 11777700), (2, 5888850), (3, 3925900), (4, 2944425), (5, 2355540), (6, 1962950), (10, 1177770), (11, 1070700), (12, 981475), (15, 785180), (20, 588885), (22, 535350), (25, 471108), (30, 392590), (33, 356900), (43, 273900), (44, 267675), (50, 235554), (55, 214140), (60, 196295), (66, 178450), (75, 157036), (83, 141900), (86, 136950), (100, 117777), (110, 107070), (129, 91300), (132, 89225), (150, 78518), (165, 71380), (166, 70950), (172, 68475), (215, 54780), (220, 53535), (249, 47300), (258, 45650), (275, 42828), (300, 39259), (330, 35690), (332, 35475), (415, 28380), (430, 27390), (473, 24900), (498, 23650), (516, 22825), (550, 21414), (645, 18260), (660, 17845), (825, 14276), (830, 14190), (860, 13695), (913, 12900), (946, 12450), (996, 11825), (1075, 10956), (1100, 10707), (1245, 9460), (1290, 9130), (1419, 8300), (1650, 7138), (1660, 7095), (1826, 6450), (1892, 6225), (2075, 5676), (2150, 5478), (2365, 4980), (2490, 4730), (2580, 4565), (2739, 4300), (2838, 4150), (3225, 3652), (3300, 3569)]