33143580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:561

約数の個数: 120

約数和(自身を含む): 106722000

約数和(自身を除く): 73578420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 499, 540, 615, 738, 810, 820, 998, 1107, 1230, 1476, 1497, 1620, 1845, 1996, 2214, 2460, 2495, 2994, 3321, 3690, 4428, 4491, 4990, 5535, 5988, 6642, 7380, 7485, 8982, 9980, 11070, 13284, 13473, 14970, 16605, 17964, 20459, 22140, 22455, 26946, 29940, 33210, 40419, 40918, 44910, 53892, 61377, 66420, 67365, 80838, 81836, 89820, 102295, 122754, 134730, 161676, 184131, 202095, 204590, 245508, 269460, 306885, 368262, 404190, 409180, 552393, 613770, 736524, 808380, 920655, 1104786, 1227540, 1657179, 1841310, 2209572, 2761965, 3314358, 3682620, 5523930, 6628716, 8285895, 11047860, 16571790, 33143580]

約数ペア:

[(1, 33143580), (2, 16571790), (3, 11047860), (4, 8285895), (5, 6628716), (6, 5523930), (9, 3682620), (10, 3314358), (12, 2761965), (15, 2209572), (18, 1841310), (20, 1657179), (27, 1227540), (30, 1104786), (36, 920655), (41, 808380), (45, 736524), (54, 613770), (60, 552393), (81, 409180), (82, 404190), (90, 368262), (108, 306885), (123, 269460), (135, 245508), (162, 204590), (164, 202095), (180, 184131), (205, 161676), (246, 134730), (270, 122754), (324, 102295), (369, 89820), (405, 81836), (410, 80838), (492, 67365), (499, 66420), (540, 61377), (615, 53892), (738, 44910), (810, 40918), (820, 40419), (998, 33210), (1107, 29940), (1230, 26946), (1476, 22455), (1497, 22140), (1620, 20459), (1845, 17964), (1996, 16605), (2214, 14970), (2460, 13473), (2495, 13284), (2994, 11070), (3321, 9980), (3690, 8982), (4428, 7485), (4491, 7380), (4990, 6642), (5535, 5988)]