26653560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{222113}}^1$

素因数の和:222127

約数の個数: 32

約数和(自身を含む): 79961040

約数和(自身を除く): 53307480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 222113, 444226, 666339, 888452, 1110565, 1332678, 1776904, 2221130, 2665356, 3331695, 4442260, 5330712, 6663390, 8884520, 13326780, 26653560]

約数ペア:

[(1, 26653560), (2, 13326780), (3, 8884520), (4, 6663390), (5, 5330712), (6, 4442260), (8, 3331695), (10, 2665356), (12, 2221130), (15, 1776904), (20, 1332678), (24, 1110565), (30, 888452), (40, 666339), (60, 444226), (120, 222113)]