1497712140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{5449}}^1$

素因数の和:5976

約数の個数: 96

約数和(自身を含む): 4669560000

約数和(自身を除く): 3171847860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 509, 540, 1018, 1527, 2036, 2545, 3054, 4581, 5090, 5449, 6108, 7635, 9162, 10180, 10898, 13743, 15270, 16347, 18324, 21796, 22905, 27245, 27486, 30540, 32694, 45810, 49041, 54490, 54972, 65388, 68715, 81735, 91620, 98082, 108980, 137430, 147123, 163470, 196164, 245205, 274860, 294246, 326940, 490410, 588492, 735615, 980820, 1471230, 2773541, 2942460, 5547082, 8320623, 11094164, 13867705, 16641246, 24961869, 27735410, 33282492, 41603115, 49923738, 55470820, 74885607, 83206230, 99847476, 124809345, 149771214, 166412460, 249618690, 299542428, 374428035, 499237380, 748856070, 1497712140]

約数ペア:

[(1, 1497712140), (2, 748856070), (3, 499237380), (4, 374428035), (5, 299542428), (6, 249618690), (9, 166412460), (10, 149771214), (12, 124809345), (15, 99847476), (18, 83206230), (20, 74885607), (27, 55470820), (30, 49923738), (36, 41603115), (45, 33282492), (54, 27735410), (60, 24961869), (90, 16641246), (108, 13867705), (135, 11094164), (180, 8320623), (270, 5547082), (509, 2942460), (540, 2773541), (1018, 1471230), (1527, 980820), (2036, 735615), (2545, 588492), (3054, 490410), (4581, 326940), (5090, 294246), (5449, 274860), (6108, 245205), (7635, 196164), (9162, 163470), (10180, 147123), (10898, 137430), (13743, 108980), (15270, 98082), (16347, 91620), (18324, 81735), (21796, 68715), (22905, 65388), (27245, 54972), (27486, 54490), (30540, 49041), (32694, 45810)]