54356190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 153653760

約数和(自身を除く): 99297570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 103, 105, 147, 206, 210, 245, 294, 309, 359, 490, 515, 618, 718, 721, 735, 1030, 1077, 1442, 1470, 1545, 1795, 2154, 2163, 2513, 3090, 3590, 3605, 4326, 5026, 5047, 5385, 7210, 7539, 10094, 10770, 10815, 12565, 15078, 15141, 17591, 21630, 25130, 25235, 30282, 35182, 36977, 37695, 50470, 52773, 73954, 75390, 75705, 87955, 105546, 110931, 151410, 175910, 184885, 221862, 258839, 263865, 369770, 517678, 527730, 554655, 776517, 1109310, 1294195, 1553034, 1811873, 2588390, 3623746, 3882585, 5435619, 7765170, 9059365, 10871238, 18118730, 27178095, 54356190]

約数ペア:

[(1, 54356190), (2, 27178095), (3, 18118730), (5, 10871238), (6, 9059365), (7, 7765170), (10, 5435619), (14, 3882585), (15, 3623746), (21, 2588390), (30, 1811873), (35, 1553034), (42, 1294195), (49, 1109310), (70, 776517), (98, 554655), (103, 527730), (105, 517678), (147, 369770), (206, 263865), (210, 258839), (245, 221862), (294, 184885), (309, 175910), (359, 151410), (490, 110931), (515, 105546), (618, 87955), (718, 75705), (721, 75390), (735, 73954), (1030, 52773), (1077, 50470), (1442, 37695), (1470, 36977), (1545, 35182), (1795, 30282), (2154, 25235), (2163, 25130), (2513, 21630), (3090, 17591), (3590, 15141), (3605, 15078), (4326, 12565), (5026, 10815), (5047, 10770), (5385, 10094), (7210, 7539)]