142523010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1129

約数の個数: 128

約数和(自身を含む): 440732160

約数和(自身を除く): 298209150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 73, 90, 105, 126, 135, 146, 189, 210, 219, 270, 315, 365, 378, 438, 511, 630, 657, 730, 945, 1022, 1033, 1095, 1314, 1533, 1890, 1971, 2066, 2190, 2555, 3066, 3099, 3285, 3942, 4599, 5110, 5165, 6198, 6570, 7231, 7665, 9198, 9297, 9855, 10330, 13797, 14462, 15330, 15495, 18594, 19710, 21693, 22995, 27594, 27891, 30990, 36155, 43386, 45990, 46485, 55782, 65079, 68985, 72310, 75409, 92970, 108465, 130158, 137970, 139455, 150818, 195237, 216930, 226227, 278910, 325395, 377045, 390474, 452454, 527863, 650790, 678681, 754090, 976185, 1055726, 1131135, 1357362, 1583589, 1952370, 2036043, 2262270, 2639315, 3167178, 3393405, 4072086, 4750767, 5278630, 6786810, 7917945, 9501534, 10180215, 14252301, 15835890, 20360430, 23753835, 28504602, 47507670, 71261505, 142523010]

約数ペア:

[(1, 142523010), (2, 71261505), (3, 47507670), (5, 28504602), (6, 23753835), (7, 20360430), (9, 15835890), (10, 14252301), (14, 10180215), (15, 9501534), (18, 7917945), (21, 6786810), (27, 5278630), (30, 4750767), (35, 4072086), (42, 3393405), (45, 3167178), (54, 2639315), (63, 2262270), (70, 2036043), (73, 1952370), (90, 1583589), (105, 1357362), (126, 1131135), (135, 1055726), (146, 976185), (189, 754090), (210, 678681), (219, 650790), (270, 527863), (315, 452454), (365, 390474), (378, 377045), (438, 325395), (511, 278910), (630, 226227), (657, 216930), (730, 195237), (945, 150818), (1022, 139455), (1033, 137970), (1095, 130158), (1314, 108465), (1533, 92970), (1890, 75409), (1971, 72310), (2066, 68985), (2190, 65079), (2555, 55782), (3066, 46485), (3099, 45990), (3285, 43386), (3942, 36155), (4599, 30990), (5110, 27891), (5165, 27594), (6198, 22995), (6570, 21693), (7231, 19710), (7665, 18594), (9198, 15495), (9297, 15330), (9855, 14462), (10330, 13797)]