88454340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 292551168

約数和(自身を除く): 204096828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 103, 117, 130, 156, 180, 195, 206, 234, 260, 309, 367, 390, 412, 468, 515, 585, 618, 734, 780, 927, 1030, 1101, 1170, 1236, 1339, 1468, 1545, 1835, 1854, 2060, 2202, 2340, 2678, 3090, 3303, 3670, 3708, 4017, 4404, 4635, 4771, 5356, 5505, 6180, 6606, 6695, 7340, 8034, 9270, 9542, 11010, 12051, 13212, 13390, 14313, 16068, 16515, 18540, 19084, 20085, 22020, 23855, 24102, 26780, 28626, 33030, 37801, 40170, 42939, 47710, 48204, 57252, 60255, 66060, 71565, 75602, 80340, 85878, 95420, 113403, 120510, 143130, 151204, 171756, 189005, 214695, 226806, 241020, 286260, 340209, 378010, 429390, 453612, 491413, 567015, 680418, 756020, 858780, 982826, 1134030, 1360836, 1474239, 1701045, 1965652, 2268060, 2457065, 2948478, 3402090, 4422717, 4914130, 5896956, 6804180, 7371195, 8845434, 9828260, 14742390, 17690868, 22113585, 29484780, 44227170, 88454340]

約数ペア:

[(1, 88454340), (2, 44227170), (3, 29484780), (4, 22113585), (5, 17690868), (6, 14742390), (9, 9828260), (10, 8845434), (12, 7371195), (13, 6804180), (15, 5896956), (18, 4914130), (20, 4422717), (26, 3402090), (30, 2948478), (36, 2457065), (39, 2268060), (45, 1965652), (52, 1701045), (60, 1474239), (65, 1360836), (78, 1134030), (90, 982826), (103, 858780), (117, 756020), (130, 680418), (156, 567015), (180, 491413), (195, 453612), (206, 429390), (234, 378010), (260, 340209), (309, 286260), (367, 241020), (390, 226806), (412, 214695), (468, 189005), (515, 171756), (585, 151204), (618, 143130), (734, 120510), (780, 113403), (927, 95420), (1030, 85878), (1101, 80340), (1170, 75602), (1236, 71565), (1339, 66060), (1468, 60255), (1545, 57252), (1835, 48204), (1854, 47710), (2060, 42939), (2202, 40170), (2340, 37801), (2678, 33030), (3090, 28626), (3303, 26780), (3670, 24102), (3708, 23855), (4017, 22020), (4404, 20085), (4635, 19084), (4771, 18540), (5356, 16515), (5505, 16068), (6180, 14313), (6606, 13390), (6695, 13212), (7340, 12051), (8034, 11010), (9270, 9542)]