37468620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 131459328

約数和(自身を除く): 93990708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 131, 140, 180, 210, 227, 252, 262, 315, 393, 420, 454, 524, 630, 655, 681, 786, 908, 917, 1135, 1179, 1260, 1310, 1362, 1572, 1589, 1834, 1965, 2043, 2270, 2358, 2620, 2724, 2751, 3178, 3405, 3668, 3930, 4086, 4540, 4585, 4716, 4767, 5502, 5895, 6356, 6810, 7860, 7945, 8172, 8253, 9170, 9534, 10215, 11004, 11790, 13620, 13755, 14301, 15890, 16506, 18340, 19068, 20430, 23580, 23835, 27510, 28602, 29737, 31780, 33012, 40860, 41265, 47670, 55020, 57204, 59474, 71505, 82530, 89211, 95340, 118948, 143010, 148685, 165060, 178422, 208159, 267633, 286020, 297370, 356844, 416318, 446055, 535266, 594740, 624477, 832636, 892110, 1040795, 1070532, 1248954, 1338165, 1784220, 1873431, 2081590, 2497908, 2676330, 3122385, 3746862, 4163180, 5352660, 6244770, 7493724, 9367155, 12489540, 18734310, 37468620]

約数ペア:

[(1, 37468620), (2, 18734310), (3, 12489540), (4, 9367155), (5, 7493724), (6, 6244770), (7, 5352660), (9, 4163180), (10, 3746862), (12, 3122385), (14, 2676330), (15, 2497908), (18, 2081590), (20, 1873431), (21, 1784220), (28, 1338165), (30, 1248954), (35, 1070532), (36, 1040795), (42, 892110), (45, 832636), (60, 624477), (63, 594740), (70, 535266), (84, 446055), (90, 416318), (105, 356844), (126, 297370), (131, 286020), (140, 267633), (180, 208159), (210, 178422), (227, 165060), (252, 148685), (262, 143010), (315, 118948), (393, 95340), (420, 89211), (454, 82530), (524, 71505), (630, 59474), (655, 57204), (681, 55020), (786, 47670), (908, 41265), (917, 40860), (1135, 33012), (1179, 31780), (1260, 29737), (1310, 28602), (1362, 27510), (1572, 23835), (1589, 23580), (1834, 20430), (1965, 19068), (2043, 18340), (2270, 16506), (2358, 15890), (2620, 14301), (2724, 13755), (2751, 13620), (3178, 11790), (3405, 11004), (3668, 10215), (3930, 9534), (4086, 9170), (4540, 8253), (4585, 8172), (4716, 7945), (4767, 7860), (5502, 6810), (5895, 6356)]