29676420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{953}}^1$

素因数の和:1141

約数の個数: 72

約数和(自身を含む): 90633816

約数和(自身を除く): 60957396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 953, 1038, 1557, 1730, 1906, 2076, 2595, 2859, 3114, 3460, 3812, 4765, 5190, 5718, 6228, 7785, 8577, 9530, 10380, 11436, 14295, 15570, 17154, 19060, 28590, 31140, 34308, 42885, 57180, 85770, 164869, 171540, 329738, 494607, 659476, 824345, 989214, 1483821, 1648690, 1978428, 2473035, 2967642, 3297380, 4946070, 5935284, 7419105, 9892140, 14838210, 29676420]

約数ペア:

[(1, 29676420), (2, 14838210), (3, 9892140), (4, 7419105), (5, 5935284), (6, 4946070), (9, 3297380), (10, 2967642), (12, 2473035), (15, 1978428), (18, 1648690), (20, 1483821), (30, 989214), (36, 824345), (45, 659476), (60, 494607), (90, 329738), (173, 171540), (180, 164869), (346, 85770), (519, 57180), (692, 42885), (865, 34308), (953, 31140), (1038, 28590), (1557, 19060), (1730, 17154), (1906, 15570), (2076, 14295), (2595, 11436), (2859, 10380), (3114, 9530), (3460, 8577), (3812, 7785), (4765, 6228), (5190, 5718)]