30690912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 93139200

約数和(自身を除く): 62448288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 109, 112, 168, 218, 224, 327, 336, 419, 436, 654, 672, 763, 838, 872, 1257, 1308, 1526, 1676, 1744, 2289, 2514, 2616, 2933, 3052, 3352, 3488, 4578, 5028, 5232, 5866, 6104, 6704, 8799, 9156, 10056, 10464, 11732, 12208, 13408, 17598, 18312, 20112, 23464, 24416, 35196, 36624, 40224, 45671, 46928, 70392, 73248, 91342, 93856, 137013, 140784, 182684, 274026, 281568, 319697, 365368, 548052, 639394, 730736, 959091, 1096104, 1278788, 1461472, 1918182, 2192208, 2557576, 3836364, 4384416, 5115152, 7672728, 10230304, 15345456, 30690912]

約数ペア:

[(1, 30690912), (2, 15345456), (3, 10230304), (4, 7672728), (6, 5115152), (7, 4384416), (8, 3836364), (12, 2557576), (14, 2192208), (16, 1918182), (21, 1461472), (24, 1278788), (28, 1096104), (32, 959091), (42, 730736), (48, 639394), (56, 548052), (84, 365368), (96, 319697), (109, 281568), (112, 274026), (168, 182684), (218, 140784), (224, 137013), (327, 93856), (336, 91342), (419, 73248), (436, 70392), (654, 46928), (672, 45671), (763, 40224), (838, 36624), (872, 35196), (1257, 24416), (1308, 23464), (1526, 20112), (1676, 18312), (1744, 17598), (2289, 13408), (2514, 12208), (2616, 11732), (2933, 10464), (3052, 10056), (3352, 9156), (3488, 8799), (4578, 6704), (5028, 6104), (5232, 5866)]