30366080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2827

約数の個数: 64

約数和(自身を含む): 76891680

約数和(自身を除く): 46525600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 2791, 5440, 5582, 10880, 11164, 13955, 22328, 27910, 44656, 47447, 55820, 89312, 94894, 111640, 178624, 189788, 223280, 237235, 357248, 379576, 446560, 474470, 759152, 893120, 948940, 1518304, 1786240, 1897880, 3036608, 3795760, 6073216, 7591520, 15183040, 30366080]

約数ペア:

[(1, 30366080), (2, 15183040), (4, 7591520), (5, 6073216), (8, 3795760), (10, 3036608), (16, 1897880), (17, 1786240), (20, 1518304), (32, 948940), (34, 893120), (40, 759152), (64, 474470), (68, 446560), (80, 379576), (85, 357248), (128, 237235), (136, 223280), (160, 189788), (170, 178624), (272, 111640), (320, 94894), (340, 89312), (544, 55820), (640, 47447), (680, 44656), (1088, 27910), (1360, 22328), (2176, 13955), (2720, 11164), (2791, 10880), (5440, 5582)]