85499430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2459}}^1$

素因数の和:2549

約数の個数: 64

約数和(自身を含む): 219628800

約数和(自身を除く): 134129370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 366, 570, 610, 915, 1159, 1830, 2318, 2459, 3477, 4918, 5795, 6954, 7377, 11590, 12295, 14754, 17385, 24590, 34770, 36885, 46721, 73770, 93442, 140163, 149999, 233605, 280326, 299998, 449997, 467210, 700815, 749995, 899994, 1401630, 1499990, 2249985, 2849981, 4499970, 5699962, 8549943, 14249905, 17099886, 28499810, 42749715, 85499430]

約数ペア:

[(1, 85499430), (2, 42749715), (3, 28499810), (5, 17099886), (6, 14249905), (10, 8549943), (15, 5699962), (19, 4499970), (30, 2849981), (38, 2249985), (57, 1499990), (61, 1401630), (95, 899994), (114, 749995), (122, 700815), (183, 467210), (190, 449997), (285, 299998), (305, 280326), (366, 233605), (570, 149999), (610, 140163), (915, 93442), (1159, 73770), (1830, 46721), (2318, 36885), (2459, 34770), (3477, 24590), (4918, 17385), (5795, 14754), (6954, 12295), (7377, 11590)]