29130080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:892

約数の個数: 96

約数和(自身を含む): 81285120

約数和(自身を除く): 52155040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 839, 868, 992, 1085, 1120, 1240, 1678, 1736, 2170, 2480, 3356, 3472, 4195, 4340, 4960, 5873, 6712, 6944, 8390, 8680, 11746, 13424, 16780, 17360, 23492, 26009, 26848, 29365, 33560, 34720, 46984, 52018, 58730, 67120, 93968, 104036, 117460, 130045, 134240, 182063, 187936, 208072, 234920, 260090, 364126, 416144, 469840, 520180, 728252, 832288, 910315, 939680, 1040360, 1456504, 1820630, 2080720, 2913008, 3641260, 4161440, 5826016, 7282520, 14565040, 29130080]

約数ペア:

[(1, 29130080), (2, 14565040), (4, 7282520), (5, 5826016), (7, 4161440), (8, 3641260), (10, 2913008), (14, 2080720), (16, 1820630), (20, 1456504), (28, 1040360), (31, 939680), (32, 910315), (35, 832288), (40, 728252), (56, 520180), (62, 469840), (70, 416144), (80, 364126), (112, 260090), (124, 234920), (140, 208072), (155, 187936), (160, 182063), (217, 134240), (224, 130045), (248, 117460), (280, 104036), (310, 93968), (434, 67120), (496, 58730), (560, 52018), (620, 46984), (839, 34720), (868, 33560), (992, 29365), (1085, 26848), (1120, 26009), (1240, 23492), (1678, 17360), (1736, 16780), (2170, 13424), (2480, 11746), (3356, 8680), (3472, 8390), (4195, 6944), (4340, 6712), (4960, 5873)]