30184008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1789}}^1$

素因数の和:1854

約数の個数: 64

約数和(自身を含む): 81624000

約数和(自身を除く): 51439992

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 1789, 2109, 2812, 3578, 4218, 5367, 5624, 7156, 8436, 10734, 14312, 16872, 21468, 33991, 42936, 66193, 67982, 101973, 132386, 135964, 198579, 203946, 264772, 271928, 397158, 407892, 529544, 794316, 815784, 1257667, 1588632, 2515334, 3773001, 5030668, 7546002, 10061336, 15092004, 30184008]

約数ペア:

[(1, 30184008), (2, 15092004), (3, 10061336), (4, 7546002), (6, 5030668), (8, 3773001), (12, 2515334), (19, 1588632), (24, 1257667), (37, 815784), (38, 794316), (57, 529544), (74, 407892), (76, 397158), (111, 271928), (114, 264772), (148, 203946), (152, 198579), (222, 135964), (228, 132386), (296, 101973), (444, 67982), (456, 66193), (703, 42936), (888, 33991), (1406, 21468), (1789, 16872), (2109, 14312), (2812, 10734), (3578, 8436), (4218, 7156), (5367, 5624)]