49077120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{25561}}^1$

素因数の和:25583

約数の個数: 64

約数和(自身を含む): 156439440

約数和(自身を除く): 107362320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 25561, 51122, 76683, 102244, 127805, 153366, 204488, 255610, 306732, 383415, 408976, 511220, 613464, 766830, 817952, 1022440, 1226928, 1533660, 1635904, 2044880, 2453856, 3067320, 3271808, 4089760, 4907712, 6134640, 8179520, 9815424, 12269280, 16359040, 24538560, 49077120]

約数ペア:

[(1, 49077120), (2, 24538560), (3, 16359040), (4, 12269280), (5, 9815424), (6, 8179520), (8, 6134640), (10, 4907712), (12, 4089760), (15, 3271808), (16, 3067320), (20, 2453856), (24, 2044880), (30, 1635904), (32, 1533660), (40, 1226928), (48, 1022440), (60, 817952), (64, 766830), (80, 613464), (96, 511220), (120, 408976), (128, 383415), (160, 306732), (192, 255610), (240, 204488), (320, 153366), (384, 127805), (480, 102244), (640, 76683), (960, 51122), (1920, 25561)]