54581580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1657}}^1$

素因数の和:1736

約数の個数: 96

約数和(自身を含む): 172697280

約数和(自身を除く): 118115700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1657, 1830, 2196, 2745, 3294, 3314, 3660, 4971, 5490, 6588, 6628, 8235, 8285, 9942, 10980, 14913, 16470, 16570, 19884, 24855, 29826, 32940, 33140, 44739, 49710, 59652, 74565, 89478, 99420, 101077, 149130, 178956, 202154, 223695, 298260, 303231, 404308, 447390, 505385, 606462, 894780, 909693, 1010770, 1212924, 1516155, 1819386, 2021540, 2729079, 3032310, 3638772, 4548465, 5458158, 6064620, 9096930, 10916316, 13645395, 18193860, 27290790, 54581580]

約数ペア:

[(1, 54581580), (2, 27290790), (3, 18193860), (4, 13645395), (5, 10916316), (6, 9096930), (9, 6064620), (10, 5458158), (12, 4548465), (15, 3638772), (18, 3032310), (20, 2729079), (27, 2021540), (30, 1819386), (36, 1516155), (45, 1212924), (54, 1010770), (60, 909693), (61, 894780), (90, 606462), (108, 505385), (122, 447390), (135, 404308), (180, 303231), (183, 298260), (244, 223695), (270, 202154), (305, 178956), (366, 149130), (540, 101077), (549, 99420), (610, 89478), (732, 74565), (915, 59652), (1098, 49710), (1220, 44739), (1647, 33140), (1657, 32940), (1830, 29826), (2196, 24855), (2745, 19884), (3294, 16570), (3314, 16470), (3660, 14913), (4971, 10980), (5490, 9942), (6588, 8285), (6628, 8235)]