45598720

素因数分解:

$2^{11}\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 112727160

約数和(自身を除く): 67128440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 73, 80, 122, 128, 146, 160, 244, 256, 292, 305, 320, 365, 488, 512, 584, 610, 640, 730, 976, 1024, 1168, 1220, 1280, 1460, 1952, 2048, 2336, 2440, 2560, 2920, 3904, 4453, 4672, 4880, 5120, 5840, 7808, 8906, 9344, 9760, 10240, 11680, 15616, 17812, 18688, 19520, 22265, 23360, 31232, 35624, 37376, 39040, 44530, 46720, 62464, 71248, 74752, 78080, 89060, 93440, 124928, 142496, 149504, 156160, 178120, 186880, 284992, 312320, 356240, 373760, 569984, 624640, 712480, 747520, 1139968, 1424960, 2279936, 2849920, 4559872, 5699840, 9119744, 11399680, 22799360, 45598720]

約数ペア:

[(1, 45598720), (2, 22799360), (4, 11399680), (5, 9119744), (8, 5699840), (10, 4559872), (16, 2849920), (20, 2279936), (32, 1424960), (40, 1139968), (61, 747520), (64, 712480), (73, 624640), (80, 569984), (122, 373760), (128, 356240), (146, 312320), (160, 284992), (244, 186880), (256, 178120), (292, 156160), (305, 149504), (320, 142496), (365, 124928), (488, 93440), (512, 89060), (584, 78080), (610, 74752), (640, 71248), (730, 62464), (976, 46720), (1024, 44530), (1168, 39040), (1220, 37376), (1280, 35624), (1460, 31232), (1952, 23360), (2048, 22265), (2336, 19520), (2440, 18688), (2560, 17812), (2920, 15616), (3904, 11680), (4453, 10240), (4672, 9760), (4880, 9344), (5120, 8906), (5840, 7808)]