54074280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2083

約数の個数: 128

約数和(自身を含む): 185068800

約数和(自身を除く): 130994520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2039, 2040, 2210, 2652, 3315, 4078, 4420, 5304, 6117, 6630, 8156, 8840, 10195, 12234, 13260, 16312, 20390, 24468, 26507, 26520, 30585, 34663, 40780, 48936, 53014, 61170, 69326, 79521, 81560, 103989, 106028, 122340, 132535, 138652, 159042, 173315, 207978, 212056, 244680, 265070, 277304, 318084, 346630, 397605, 415956, 450619, 519945, 530140, 636168, 693260, 795210, 831912, 901238, 1039890, 1060280, 1351857, 1386520, 1590420, 1802476, 2079780, 2253095, 2703714, 3180840, 3604952, 4159560, 4506190, 5407428, 6759285, 9012380, 10814856, 13518570, 18024760, 27037140, 54074280]

約数ペア:

[(1, 54074280), (2, 27037140), (3, 18024760), (4, 13518570), (5, 10814856), (6, 9012380), (8, 6759285), (10, 5407428), (12, 4506190), (13, 4159560), (15, 3604952), (17, 3180840), (20, 2703714), (24, 2253095), (26, 2079780), (30, 1802476), (34, 1590420), (39, 1386520), (40, 1351857), (51, 1060280), (52, 1039890), (60, 901238), (65, 831912), (68, 795210), (78, 693260), (85, 636168), (102, 530140), (104, 519945), (120, 450619), (130, 415956), (136, 397605), (156, 346630), (170, 318084), (195, 277304), (204, 265070), (221, 244680), (255, 212056), (260, 207978), (312, 173315), (340, 159042), (390, 138652), (408, 132535), (442, 122340), (510, 106028), (520, 103989), (663, 81560), (680, 79521), (780, 69326), (884, 61170), (1020, 53014), (1105, 48936), (1326, 40780), (1560, 34663), (1768, 30585), (2039, 26520), (2040, 26507), (2210, 24468), (2652, 20390), (3315, 16312), (4078, 13260), (4420, 12234), (5304, 10195), (6117, 8840), (6630, 8156)]