24775380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{53}}^2$

素因数の和:135

約数の個数: 162

約数和(自身を含む): 89102286

約数和(自身を除く): 64326906

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 53, 60, 63, 70, 84, 90, 98, 105, 106, 126, 140, 147, 159, 180, 196, 210, 212, 245, 252, 265, 294, 315, 318, 371, 420, 441, 477, 490, 530, 588, 630, 636, 735, 742, 795, 882, 954, 980, 1060, 1113, 1260, 1470, 1484, 1590, 1764, 1855, 1908, 2205, 2226, 2385, 2597, 2809, 2940, 3180, 3339, 3710, 4410, 4452, 4770, 5194, 5565, 5618, 6678, 7420, 7791, 8427, 8820, 9540, 10388, 11130, 11236, 12985, 13356, 14045, 15582, 16695, 16854, 19663, 22260, 23373, 25281, 25970, 28090, 31164, 33390, 33708, 38955, 39326, 42135, 46746, 50562, 51940, 56180, 58989, 66780, 77910, 78652, 84270, 93492, 98315, 101124, 116865, 117978, 126405, 137641, 155820, 168540, 176967, 196630, 233730, 235956, 252810, 275282, 294945, 353934, 393260, 412923, 467460, 505620, 550564, 589890, 688205, 707868, 825846, 884835, 1179780, 1238769, 1376410, 1651692, 1769670, 2064615, 2477538, 2752820, 3539340, 4129230, 4955076, 6193845, 8258460, 12387690, 24775380]

約数ペア:

[(1, 24775380), (2, 12387690), (3, 8258460), (4, 6193845), (5, 4955076), (6, 4129230), (7, 3539340), (9, 2752820), (10, 2477538), (12, 2064615), (14, 1769670), (15, 1651692), (18, 1376410), (20, 1238769), (21, 1179780), (28, 884835), (30, 825846), (35, 707868), (36, 688205), (42, 589890), (45, 550564), (49, 505620), (53, 467460), (60, 412923), (63, 393260), (70, 353934), (84, 294945), (90, 275282), (98, 252810), (105, 235956), (106, 233730), (126, 196630), (140, 176967), (147, 168540), (159, 155820), (180, 137641), (196, 126405), (210, 117978), (212, 116865), (245, 101124), (252, 98315), (265, 93492), (294, 84270), (315, 78652), (318, 77910), (371, 66780), (420, 58989), (441, 56180), (477, 51940), (490, 50562), (530, 46746), (588, 42135), (630, 39326), (636, 38955), (735, 33708), (742, 33390), (795, 31164), (882, 28090), (954, 25970), (980, 25281), (1060, 23373), (1113, 22260), (1260, 19663), (1470, 16854), (1484, 16695), (1590, 15582), (1764, 14045), (1855, 13356), (1908, 12985), (2205, 11236), (2226, 11130), (2385, 10388), (2597, 9540), (2809, 8820), (2940, 8427), (3180, 7791), (3339, 7420), (3710, 6678), (4410, 5618), (4452, 5565), (4770, 5194)]