231752340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4933}}^1$

素因数の和:4983

約数の個数: 120

約数和(自身を含む): 752237640

約数和(自身を除く): 520485300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3915, 4698, 4933, 5220, 7830, 9396, 9866, 11745, 14799, 15660, 19732, 23490, 24665, 29598, 44397, 46980, 49330, 59196, 73995, 88794, 98660, 133191, 143057, 147990, 177588, 221985, 266382, 286114, 295980, 399573, 429171, 443970, 532764, 572228, 665955, 715285, 799146, 858342, 887940, 1287513, 1331910, 1430570, 1598292, 1716684, 1997865, 2145855, 2575026, 2663820, 2861140, 3862539, 3995730, 4291710, 5150052, 6437565, 7725078, 7991460, 8583420, 11587617, 12875130, 15450156, 19312695, 23175234, 25750260, 38625390, 46350468, 57938085, 77250780, 115876170, 231752340]

約数ペア:

[(1, 231752340), (2, 115876170), (3, 77250780), (4, 57938085), (5, 46350468), (6, 38625390), (9, 25750260), (10, 23175234), (12, 19312695), (15, 15450156), (18, 12875130), (20, 11587617), (27, 8583420), (29, 7991460), (30, 7725078), (36, 6437565), (45, 5150052), (54, 4291710), (58, 3995730), (60, 3862539), (81, 2861140), (87, 2663820), (90, 2575026), (108, 2145855), (116, 1997865), (135, 1716684), (145, 1598292), (162, 1430570), (174, 1331910), (180, 1287513), (261, 887940), (270, 858342), (290, 799146), (324, 715285), (348, 665955), (405, 572228), (435, 532764), (522, 443970), (540, 429171), (580, 399573), (783, 295980), (810, 286114), (870, 266382), (1044, 221985), (1305, 177588), (1566, 147990), (1620, 143057), (1740, 133191), (2349, 98660), (2610, 88794), (3132, 73995), (3915, 59196), (4698, 49330), (4933, 46980), (5220, 44397), (7830, 29598), (9396, 24665), (9866, 23490), (11745, 19732), (14799, 15660)]