6653880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 22766400

約数和(自身を除く): 16112520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 101, 108, 120, 122, 135, 180, 183, 202, 216, 244, 270, 303, 305, 360, 366, 404, 488, 505, 540, 549, 606, 610, 732, 808, 909, 915, 1010, 1080, 1098, 1212, 1220, 1464, 1515, 1647, 1818, 1830, 2020, 2196, 2424, 2440, 2727, 2745, 3030, 3294, 3636, 3660, 4040, 4392, 4545, 5454, 5490, 6060, 6161, 6588, 7272, 7320, 8235, 9090, 10908, 10980, 12120, 12322, 13176, 13635, 16470, 18180, 18483, 21816, 21960, 24644, 27270, 30805, 32940, 36360, 36966, 49288, 54540, 55449, 61610, 65880, 73932, 92415, 109080, 110898, 123220, 147864, 166347, 184830, 221796, 246440, 277245, 332694, 369660, 443592, 554490, 665388, 739320, 831735, 1108980, 1330776, 1663470, 2217960, 3326940, 6653880]

約数ペア:

[(1, 6653880), (2, 3326940), (3, 2217960), (4, 1663470), (5, 1330776), (6, 1108980), (8, 831735), (9, 739320), (10, 665388), (12, 554490), (15, 443592), (18, 369660), (20, 332694), (24, 277245), (27, 246440), (30, 221796), (36, 184830), (40, 166347), (45, 147864), (54, 123220), (60, 110898), (61, 109080), (72, 92415), (90, 73932), (101, 65880), (108, 61610), (120, 55449), (122, 54540), (135, 49288), (180, 36966), (183, 36360), (202, 32940), (216, 30805), (244, 27270), (270, 24644), (303, 21960), (305, 21816), (360, 18483), (366, 18180), (404, 16470), (488, 13635), (505, 13176), (540, 12322), (549, 12120), (606, 10980), (610, 10908), (732, 9090), (808, 8235), (909, 7320), (915, 7272), (1010, 6588), (1080, 6161), (1098, 6060), (1212, 5490), (1220, 5454), (1464, 4545), (1515, 4392), (1647, 4040), (1818, 3660), (1830, 3636), (2020, 3294), (2196, 3030), (2424, 2745), (2440, 2727)]