38625390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4933}}^1$

素因数の和:4978

約数の個数: 64

約数和(自身を含む): 106574400

約数和(自身を除く): 67949010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 4933, 7830, 9866, 14799, 24665, 29598, 44397, 49330, 73995, 88794, 133191, 143057, 147990, 221985, 266382, 286114, 429171, 443970, 665955, 715285, 858342, 1287513, 1331910, 1430570, 2145855, 2575026, 3862539, 4291710, 6437565, 7725078, 12875130, 19312695, 38625390]

約数ペア:

[(1, 38625390), (2, 19312695), (3, 12875130), (5, 7725078), (6, 6437565), (9, 4291710), (10, 3862539), (15, 2575026), (18, 2145855), (27, 1430570), (29, 1331910), (30, 1287513), (45, 858342), (54, 715285), (58, 665955), (87, 443970), (90, 429171), (135, 286114), (145, 266382), (174, 221985), (261, 147990), (270, 143057), (290, 133191), (435, 88794), (522, 73995), (783, 49330), (870, 44397), (1305, 29598), (1566, 24665), (2610, 14799), (3915, 9866), (4933, 7830)]