38013570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{20113}}^1$

素因数の和:20136

約数の個数: 64

約数和(自身を含む): 115856640

約数和(自身を除く): 77843070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 20113, 40226, 60339, 100565, 120678, 140791, 181017, 201130, 281582, 301695, 362034, 422373, 543051, 603390, 703955, 844746, 905085, 1086102, 1267119, 1407910, 1810170, 2111865, 2534238, 2715255, 3801357, 4223730, 5430510, 6335595, 7602714, 12671190, 19006785, 38013570]

約数ペア:

[(1, 38013570), (2, 19006785), (3, 12671190), (5, 7602714), (6, 6335595), (7, 5430510), (9, 4223730), (10, 3801357), (14, 2715255), (15, 2534238), (18, 2111865), (21, 1810170), (27, 1407910), (30, 1267119), (35, 1086102), (42, 905085), (45, 844746), (54, 703955), (63, 603390), (70, 543051), (90, 422373), (105, 362034), (126, 301695), (135, 281582), (189, 201130), (210, 181017), (270, 140791), (315, 120678), (378, 100565), (630, 60339), (945, 40226), (1890, 20113)]