27381132

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 75586560

約数和(自身を除く): 48205428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 73, 92, 108, 138, 146, 151, 207, 219, 276, 292, 302, 414, 438, 453, 604, 621, 657, 828, 876, 906, 1242, 1314, 1359, 1679, 1812, 1971, 2484, 2628, 2718, 3358, 3473, 3942, 4077, 5037, 5436, 6716, 6946, 7884, 8154, 10074, 10419, 11023, 13892, 15111, 16308, 20148, 20838, 22046, 30222, 31257, 33069, 41676, 44092, 45333, 60444, 62514, 66138, 90666, 93771, 99207, 125028, 132276, 181332, 187542, 198414, 253529, 297621, 375084, 396828, 507058, 595242, 760587, 1014116, 1190484, 1521174, 2281761, 3042348, 4563522, 6845283, 9127044, 13690566, 27381132]

約数ペア:

[(1, 27381132), (2, 13690566), (3, 9127044), (4, 6845283), (6, 4563522), (9, 3042348), (12, 2281761), (18, 1521174), (23, 1190484), (27, 1014116), (36, 760587), (46, 595242), (54, 507058), (69, 396828), (73, 375084), (92, 297621), (108, 253529), (138, 198414), (146, 187542), (151, 181332), (207, 132276), (219, 125028), (276, 99207), (292, 93771), (302, 90666), (414, 66138), (438, 62514), (453, 60444), (604, 45333), (621, 44092), (657, 41676), (828, 33069), (876, 31257), (906, 30222), (1242, 22046), (1314, 20838), (1359, 20148), (1679, 16308), (1812, 15111), (1971, 13892), (2484, 11023), (2628, 10419), (2718, 10074), (3358, 8154), (3473, 7884), (3942, 6946), (4077, 6716), (5037, 5436)]