113638920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2861}}^1$

素因数の和:3206

約数の個数: 64

約数和(自身を含む): 342066240

約数和(自身を除く): 228427320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 2861, 3310, 3972, 4965, 5722, 6620, 7944, 8583, 9930, 11444, 13240, 14305, 17166, 19860, 22888, 28610, 34332, 39720, 42915, 57220, 68664, 85830, 114440, 171660, 343320, 946991, 1893982, 2840973, 3787964, 4734955, 5681946, 7575928, 9469910, 11363892, 14204865, 18939820, 22727784, 28409730, 37879640, 56819460, 113638920]

約数ペア:

[(1, 113638920), (2, 56819460), (3, 37879640), (4, 28409730), (5, 22727784), (6, 18939820), (8, 14204865), (10, 11363892), (12, 9469910), (15, 7575928), (20, 5681946), (24, 4734955), (30, 3787964), (40, 2840973), (60, 1893982), (120, 946991), (331, 343320), (662, 171660), (993, 114440), (1324, 85830), (1655, 68664), (1986, 57220), (2648, 42915), (2861, 39720), (3310, 34332), (3972, 28610), (4965, 22888), (5722, 19860), (6620, 17166), (7944, 14305), (8583, 13240), (9930, 11444)]