1416420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 4583040

約数和(自身を除く): 3166620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 61, 86, 90, 108, 122, 129, 135, 172, 180, 183, 215, 244, 258, 270, 305, 366, 387, 430, 516, 540, 549, 610, 645, 732, 774, 860, 915, 1098, 1161, 1220, 1290, 1548, 1647, 1830, 1935, 2196, 2322, 2580, 2623, 2745, 3294, 3660, 3870, 4644, 5246, 5490, 5805, 6588, 7740, 7869, 8235, 10492, 10980, 11610, 13115, 15738, 16470, 23220, 23607, 26230, 31476, 32940, 39345, 47214, 52460, 70821, 78690, 94428, 118035, 141642, 157380, 236070, 283284, 354105, 472140, 708210, 1416420]

約数ペア:

[(1, 1416420), (2, 708210), (3, 472140), (4, 354105), (5, 283284), (6, 236070), (9, 157380), (10, 141642), (12, 118035), (15, 94428), (18, 78690), (20, 70821), (27, 52460), (30, 47214), (36, 39345), (43, 32940), (45, 31476), (54, 26230), (60, 23607), (61, 23220), (86, 16470), (90, 15738), (108, 13115), (122, 11610), (129, 10980), (135, 10492), (172, 8235), (180, 7869), (183, 7740), (215, 6588), (244, 5805), (258, 5490), (270, 5246), (305, 4644), (366, 3870), (387, 3660), (430, 3294), (516, 2745), (540, 2623), (549, 2580), (610, 2322), (645, 2196), (732, 1935), (774, 1830), (860, 1647), (915, 1548), (1098, 1290), (1161, 1220)]