53996760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 192304800

約数和(自身を除く): 138308040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 173, 180, 204, 216, 255, 270, 289, 306, 340, 346, 360, 408, 459, 510, 519, 540, 578, 612, 680, 692, 765, 865, 867, 918, 1020, 1038, 1080, 1156, 1224, 1384, 1445, 1530, 1557, 1730, 1734, 1836, 2040, 2076, 2295, 2312, 2595, 2601, 2890, 2941, 3060, 3114, 3460, 3468, 3672, 4152, 4335, 4590, 4671, 5190, 5202, 5780, 5882, 6120, 6228, 6920, 6936, 7785, 7803, 8670, 8823, 9180, 9342, 10380, 10404, 11560, 11764, 12456, 13005, 14705, 15570, 15606, 17340, 17646, 18360, 18684, 20760, 20808, 23355, 23528, 26010, 26469, 29410, 31140, 31212, 34680, 35292, 37368, 39015, 44115, 46710, 49997, 52020, 52938, 58820, 62280, 62424, 70584, 78030, 79407, 88230, 93420, 99994, 104040, 105876, 117640, 132345, 149991, 156060, 158814, 176460, 186840, 199988, 211752, 249985, 264690, 299982, 312120, 317628, 352920, 397035, 399976, 449973, 499970, 529380, 599964, 635256, 749955, 794070, 899946, 999940, 1058760, 1199928, 1349919, 1499910, 1588140, 1799892, 1999880, 2249865, 2699838, 2999820, 3176280, 3599784, 4499730, 5399676, 5999640, 6749595, 8999460, 10799352, 13499190, 17998920, 26998380, 53996760]

約数ペア:

[(1, 53996760), (2, 26998380), (3, 17998920), (4, 13499190), (5, 10799352), (6, 8999460), (8, 6749595), (9, 5999640), (10, 5399676), (12, 4499730), (15, 3599784), (17, 3176280), (18, 2999820), (20, 2699838), (24, 2249865), (27, 1999880), (30, 1799892), (34, 1588140), (36, 1499910), (40, 1349919), (45, 1199928), (51, 1058760), (54, 999940), (60, 899946), (68, 794070), (72, 749955), (85, 635256), (90, 599964), (102, 529380), (108, 499970), (120, 449973), (135, 399976), (136, 397035), (153, 352920), (170, 317628), (173, 312120), (180, 299982), (204, 264690), (216, 249985), (255, 211752), (270, 199988), (289, 186840), (306, 176460), (340, 158814), (346, 156060), (360, 149991), (408, 132345), (459, 117640), (510, 105876), (519, 104040), (540, 99994), (578, 93420), (612, 88230), (680, 79407), (692, 78030), (765, 70584), (865, 62424), (867, 62280), (918, 58820), (1020, 52938), (1038, 52020), (1080, 49997), (1156, 46710), (1224, 44115), (1384, 39015), (1445, 37368), (1530, 35292), (1557, 34680), (1730, 31212), (1734, 31140), (1836, 29410), (2040, 26469), (2076, 26010), (2295, 23528), (2312, 23355), (2595, 20808), (2601, 20760), (2890, 18684), (2941, 18360), (3060, 17646), (3114, 17340), (3460, 15606), (3468, 15570), (3672, 14705), (4152, 13005), (4335, 12456), (4590, 11764), (4671, 11560), (5190, 10404), (5202, 10380), (5780, 9342), (5882, 9180), (6120, 8823), (6228, 8670), (6920, 7803), (6936, 7785)]