15287328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{7583}}^1$

素因数の和:7606

約数の個数: 72

約数和(自身を含む): 49690368

約数和(自身を除く): 34403040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 7583, 15166, 22749, 30332, 45498, 53081, 60664, 68247, 90996, 106162, 121328, 136494, 159243, 181992, 212324, 242656, 272988, 318486, 363984, 424648, 477729, 545976, 636972, 727968, 849296, 955458, 1091952, 1273944, 1698592, 1910916, 2183904, 2547888, 3821832, 5095776, 7643664, 15287328]

約数ペア:

[(1, 15287328), (2, 7643664), (3, 5095776), (4, 3821832), (6, 2547888), (7, 2183904), (8, 1910916), (9, 1698592), (12, 1273944), (14, 1091952), (16, 955458), (18, 849296), (21, 727968), (24, 636972), (28, 545976), (32, 477729), (36, 424648), (42, 363984), (48, 318486), (56, 272988), (63, 242656), (72, 212324), (84, 181992), (96, 159243), (112, 136494), (126, 121328), (144, 106162), (168, 90996), (224, 68247), (252, 60664), (288, 53081), (336, 45498), (504, 30332), (672, 22749), (1008, 15166), (2016, 7583)]