27543420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6653}}^1$

素因数の和:6691

約数の個数: 72

約数和(自身を含む): 87194016

約数和(自身を除く): 59650596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 6653, 13306, 19959, 26612, 33265, 39918, 59877, 66530, 79836, 99795, 119754, 133060, 153019, 199590, 239508, 299385, 306038, 399180, 459057, 598770, 612076, 765095, 918114, 1197540, 1377171, 1530190, 1836228, 2295285, 2754342, 3060380, 4590570, 5508684, 6885855, 9181140, 13771710, 27543420]

約数ペア:

[(1, 27543420), (2, 13771710), (3, 9181140), (4, 6885855), (5, 5508684), (6, 4590570), (9, 3060380), (10, 2754342), (12, 2295285), (15, 1836228), (18, 1530190), (20, 1377171), (23, 1197540), (30, 918114), (36, 765095), (45, 612076), (46, 598770), (60, 459057), (69, 399180), (90, 306038), (92, 299385), (115, 239508), (138, 199590), (180, 153019), (207, 133060), (230, 119754), (276, 99795), (345, 79836), (414, 66530), (460, 59877), (690, 39918), (828, 33265), (1035, 26612), (1380, 19959), (2070, 13306), (4140, 6653)]