202040010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{4463}}^1$

素因数の和:4979

約数の個数: 48

約数和(自身を含む): 526466304

約数和(自身を除く): 324426294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 503, 1006, 1509, 2515, 3018, 4463, 4527, 5030, 7545, 8926, 9054, 13389, 15090, 22315, 22635, 26778, 40167, 44630, 45270, 66945, 80334, 133890, 200835, 401670, 2244889, 4489778, 6734667, 11224445, 13469334, 20204001, 22448890, 33673335, 40408002, 67346670, 101020005, 202040010]

約数ペア:

[(1, 202040010), (2, 101020005), (3, 67346670), (5, 40408002), (6, 33673335), (9, 22448890), (10, 20204001), (15, 13469334), (18, 11224445), (30, 6734667), (45, 4489778), (90, 2244889), (503, 401670), (1006, 200835), (1509, 133890), (2515, 80334), (3018, 66945), (4463, 45270), (4527, 44630), (5030, 40167), (7545, 26778), (8926, 22635), (9054, 22315), (13389, 15090)]