47128410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 141073920

約数和(自身を除く): 93945510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 239, 313, 315, 478, 626, 630, 717, 939, 1195, 1434, 1565, 1673, 1878, 2151, 2191, 2390, 2817, 3130, 3346, 3585, 4302, 4382, 4695, 5019, 5634, 6573, 7170, 8365, 9390, 10038, 10755, 10955, 13146, 14085, 15057, 16730, 19719, 21510, 21910, 25095, 28170, 30114, 32865, 39438, 50190, 65730, 74807, 75285, 98595, 149614, 150570, 197190, 224421, 374035, 448842, 523649, 673263, 748070, 1047298, 1122105, 1346526, 1570947, 2244210, 2618245, 3141894, 3366315, 4712841, 5236490, 6732630, 7854735, 9425682, 15709470, 23564205, 47128410]

約数ペア:

[(1, 47128410), (2, 23564205), (3, 15709470), (5, 9425682), (6, 7854735), (7, 6732630), (9, 5236490), (10, 4712841), (14, 3366315), (15, 3141894), (18, 2618245), (21, 2244210), (30, 1570947), (35, 1346526), (42, 1122105), (45, 1047298), (63, 748070), (70, 673263), (90, 523649), (105, 448842), (126, 374035), (210, 224421), (239, 197190), (313, 150570), (315, 149614), (478, 98595), (626, 75285), (630, 74807), (717, 65730), (939, 50190), (1195, 39438), (1434, 32865), (1565, 30114), (1673, 28170), (1878, 25095), (2151, 21910), (2191, 21510), (2390, 19719), (2817, 16730), (3130, 15057), (3346, 14085), (3585, 13146), (4302, 10955), (4382, 10755), (4695, 10038), (5019, 9390), (5634, 8365), (6573, 7170)]