30231144

素因数分解:

$2^3\times 3^5\times {\mathrm{15551}}^1$

素因数の和:15572

約数の個数: 48

約数和(自身を含む): 84913920

約数和(自身を除く): 54682776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 15551, 31102, 46653, 62204, 93306, 124408, 139959, 186612, 279918, 373224, 419877, 559836, 839754, 1119672, 1259631, 1679508, 2519262, 3359016, 3778893, 5038524, 7557786, 10077048, 15115572, 30231144]

約数ペア:

[(1, 30231144), (2, 15115572), (3, 10077048), (4, 7557786), (6, 5038524), (8, 3778893), (9, 3359016), (12, 2519262), (18, 1679508), (24, 1259631), (27, 1119672), (36, 839754), (54, 559836), (72, 419877), (81, 373224), (108, 279918), (162, 186612), (216, 139959), (243, 124408), (324, 93306), (486, 62204), (648, 46653), (972, 31102), (1944, 15551)]