52835580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2248

約数の個数: 144

約数和(自身を含む): 192890880

約数和(自身を除く): 140055300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2207, 2394, 2660, 3420, 3990, 4414, 4788, 5985, 6621, 7980, 8828, 11035, 11970, 13242, 15449, 19863, 22070, 23940, 26484, 30898, 33105, 39726, 41933, 44140, 46347, 61796, 66210, 77245, 79452, 83866, 92694, 99315, 125799, 132420, 139041, 154490, 167732, 185388, 198630, 209665, 231735, 251598, 278082, 293531, 308980, 377397, 397260, 419330, 463470, 503196, 556164, 587062, 628995, 695205, 754794, 838660, 880593, 926940, 1174124, 1257990, 1390410, 1467655, 1509588, 1761186, 1886985, 2515980, 2641779, 2780820, 2935310, 3522372, 3773970, 4402965, 5283558, 5870620, 7547940, 8805930, 10567116, 13208895, 17611860, 26417790, 52835580]

約数ペア:

[(1, 52835580), (2, 26417790), (3, 17611860), (4, 13208895), (5, 10567116), (6, 8805930), (7, 7547940), (9, 5870620), (10, 5283558), (12, 4402965), (14, 3773970), (15, 3522372), (18, 2935310), (19, 2780820), (20, 2641779), (21, 2515980), (28, 1886985), (30, 1761186), (35, 1509588), (36, 1467655), (38, 1390410), (42, 1257990), (45, 1174124), (57, 926940), (60, 880593), (63, 838660), (70, 754794), (76, 695205), (84, 628995), (90, 587062), (95, 556164), (105, 503196), (114, 463470), (126, 419330), (133, 397260), (140, 377397), (171, 308980), (180, 293531), (190, 278082), (210, 251598), (228, 231735), (252, 209665), (266, 198630), (285, 185388), (315, 167732), (342, 154490), (380, 139041), (399, 132420), (420, 125799), (532, 99315), (570, 92694), (630, 83866), (665, 79452), (684, 77245), (798, 66210), (855, 61796), (1140, 46347), (1197, 44140), (1260, 41933), (1330, 39726), (1596, 33105), (1710, 30898), (1995, 26484), (2207, 23940), (2394, 22070), (2660, 19863), (3420, 15449), (3990, 13242), (4414, 11970), (4788, 11035), (5985, 8828), (6621, 7980)]