45276012

素因数分解:

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

素因数の和:1855

約数の個数: 72

約数和(自身を含む): 123796400

約数和(自身を除く): 78520388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 1789, 2109, 2812, 3578, 4218, 5367, 6327, 7156, 8436, 10734, 12654, 16101, 21468, 25308, 32202, 33991, 64404, 66193, 67982, 101973, 132386, 135964, 198579, 203946, 264772, 305919, 397158, 407892, 595737, 611838, 794316, 1191474, 1223676, 1257667, 2382948, 2515334, 3773001, 5030668, 7546002, 11319003, 15092004, 22638006, 45276012]

約数ペア:

[(1, 45276012), (2, 22638006), (3, 15092004), (4, 11319003), (6, 7546002), (9, 5030668), (12, 3773001), (18, 2515334), (19, 2382948), (36, 1257667), (37, 1223676), (38, 1191474), (57, 794316), (74, 611838), (76, 595737), (111, 407892), (114, 397158), (148, 305919), (171, 264772), (222, 203946), (228, 198579), (333, 135964), (342, 132386), (444, 101973), (666, 67982), (684, 66193), (703, 64404), (1332, 33991), (1406, 32202), (1789, 25308), (2109, 21468), (2812, 16101), (3578, 12654), (4218, 10734), (5367, 8436), (6327, 7156)]