24490890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1487}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 66424320

約数和(自身を除く): 41933430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1487, 1647, 1830, 2745, 2974, 3294, 4461, 5490, 7435, 8235, 8922, 13383, 14870, 16470, 22305, 26766, 40149, 44610, 66915, 80298, 90707, 133830, 181414, 200745, 272121, 401490, 453535, 544242, 816363, 907070, 1360605, 1632726, 2449089, 2721210, 4081815, 4898178, 8163630, 12245445, 24490890]

約数ペア:

[(1, 24490890), (2, 12245445), (3, 8163630), (5, 4898178), (6, 4081815), (9, 2721210), (10, 2449089), (15, 1632726), (18, 1360605), (27, 907070), (30, 816363), (45, 544242), (54, 453535), (61, 401490), (90, 272121), (122, 200745), (135, 181414), (183, 133830), (270, 90707), (305, 80298), (366, 66915), (549, 44610), (610, 40149), (915, 26766), (1098, 22305), (1487, 16470), (1647, 14870), (1830, 13383), (2745, 8922), (2974, 8235), (3294, 7435), (4461, 5490)]