47119920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11549}}^1$

素因数の和:11582

約数の個数: 80

約数和(自身を含む): 154677600

約数和(自身を除く): 107557680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 11549, 23098, 34647, 46196, 57745, 69294, 92392, 115490, 138588, 173235, 184784, 196333, 230980, 277176, 346470, 392666, 461960, 554352, 588999, 692940, 785332, 923920, 981665, 1177998, 1385880, 1570664, 1963330, 2355996, 2771760, 2944995, 3141328, 3926660, 4711992, 5889990, 7853320, 9423984, 11779980, 15706640, 23559960, 47119920]

約数ペア:

[(1, 47119920), (2, 23559960), (3, 15706640), (4, 11779980), (5, 9423984), (6, 7853320), (8, 5889990), (10, 4711992), (12, 3926660), (15, 3141328), (16, 2944995), (17, 2771760), (20, 2355996), (24, 1963330), (30, 1570664), (34, 1385880), (40, 1177998), (48, 981665), (51, 923920), (60, 785332), (68, 692940), (80, 588999), (85, 554352), (102, 461960), (120, 392666), (136, 346470), (170, 277176), (204, 230980), (240, 196333), (255, 184784), (272, 173235), (340, 138588), (408, 115490), (510, 92392), (680, 69294), (816, 57745), (1020, 46196), (1360, 34647), (2040, 23098), (4080, 11549)]