1513407780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{17851}}^1$

素因数の和:18026

約数の個数: 96

約数和(自身を含む): 4738634880

約数和(自身を除く): 3225227100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4239, 4710, 5652, 7065, 8478, 9420, 14130, 16956, 17851, 21195, 28260, 35702, 42390, 53553, 71404, 84780, 89255, 107106, 160659, 178510, 214212, 267765, 321318, 357020, 481977, 535530, 642636, 803295, 963954, 1071060, 1606590, 1927908, 2409885, 2802607, 3213180, 4819770, 5605214, 8407821, 9639540, 11210428, 14013035, 16815642, 25223463, 28026070, 33631284, 42039105, 50446926, 56052140, 75670389, 84078210, 100893852, 126117315, 151340778, 168156420, 252234630, 302681556, 378351945, 504469260, 756703890, 1513407780]

約数ペア:

[(1, 1513407780), (2, 756703890), (3, 504469260), (4, 378351945), (5, 302681556), (6, 252234630), (9, 168156420), (10, 151340778), (12, 126117315), (15, 100893852), (18, 84078210), (20, 75670389), (27, 56052140), (30, 50446926), (36, 42039105), (45, 33631284), (54, 28026070), (60, 25223463), (90, 16815642), (108, 14013035), (135, 11210428), (157, 9639540), (180, 8407821), (270, 5605214), (314, 4819770), (471, 3213180), (540, 2802607), (628, 2409885), (785, 1927908), (942, 1606590), (1413, 1071060), (1570, 963954), (1884, 803295), (2355, 642636), (2826, 535530), (3140, 481977), (4239, 357020), (4710, 321318), (5652, 267765), (7065, 214212), (8478, 178510), (9420, 160659), (14130, 107106), (16956, 89255), (17851, 84780), (21195, 71404), (28260, 53553), (35702, 42390)]