1851533760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47041}}^1$

素因数の和:47102

約数の個数: 112

約数和(自身を含む): 6022128672

約数和(自身を除く): 4170594912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 6560, 7872, 9840, 13120, 19680, 39360, 47041, 94082, 141123, 188164, 235205, 282246, 376328, 470410, 564492, 705615, 752656, 940820, 1128984, 1411230, 1505312, 1881640, 1928681, 2257968, 2822460, 3010624, 3763280, 3857362, 4515936, 5644920, 5786043, 7526560, 7714724, 9031872, 9643405, 11289840, 11572086, 15053120, 15429448, 19286810, 22579680, 23144172, 28930215, 30858896, 38573620, 45159360, 46288344, 57860430, 61717792, 77147240, 92576688, 115720860, 123435584, 154294480, 185153376, 231441720, 308588960, 370306752, 462883440, 617177920, 925766880, 1851533760]

約数ペア:

[(1, 1851533760), (2, 925766880), (3, 617177920), (4, 462883440), (5, 370306752), (6, 308588960), (8, 231441720), (10, 185153376), (12, 154294480), (15, 123435584), (16, 115720860), (20, 92576688), (24, 77147240), (30, 61717792), (32, 57860430), (40, 46288344), (41, 45159360), (48, 38573620), (60, 30858896), (64, 28930215), (80, 23144172), (82, 22579680), (96, 19286810), (120, 15429448), (123, 15053120), (160, 11572086), (164, 11289840), (192, 9643405), (205, 9031872), (240, 7714724), (246, 7526560), (320, 5786043), (328, 5644920), (410, 4515936), (480, 3857362), (492, 3763280), (615, 3010624), (656, 2822460), (820, 2257968), (960, 1928681), (984, 1881640), (1230, 1505312), (1312, 1411230), (1640, 1128984), (1968, 940820), (2460, 752656), (2624, 705615), (3280, 564492), (3936, 470410), (4920, 376328), (6560, 282246), (7872, 235205), (9840, 188164), (13120, 141123), (19680, 94082), (39360, 47041)]