45064360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 118920960

約数和(自身を除く): 73856600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 61, 73, 88, 92, 110, 115, 122, 146, 184, 220, 230, 244, 253, 292, 305, 365, 440, 460, 488, 506, 584, 610, 671, 730, 803, 920, 1012, 1220, 1265, 1342, 1403, 1460, 1606, 1679, 2024, 2440, 2530, 2684, 2806, 2920, 3212, 3355, 3358, 4015, 4453, 5060, 5368, 5612, 6424, 6710, 6716, 7015, 8030, 8395, 8906, 10120, 11224, 13420, 13432, 14030, 15433, 16060, 16790, 17812, 18469, 22265, 26840, 28060, 30866, 32120, 33580, 35624, 36938, 44530, 48983, 56120, 61732, 67160, 73876, 77165, 89060, 92345, 97966, 102419, 123464, 147752, 154330, 178120, 184690, 195932, 204838, 244915, 308660, 369380, 391864, 409676, 489830, 512095, 617320, 738760, 819352, 979660, 1024190, 1126609, 1959320, 2048380, 2253218, 4096760, 4506436, 5633045, 9012872, 11266090, 22532180, 45064360]

約数ペア:

[(1, 45064360), (2, 22532180), (4, 11266090), (5, 9012872), (8, 5633045), (10, 4506436), (11, 4096760), (20, 2253218), (22, 2048380), (23, 1959320), (40, 1126609), (44, 1024190), (46, 979660), (55, 819352), (61, 738760), (73, 617320), (88, 512095), (92, 489830), (110, 409676), (115, 391864), (122, 369380), (146, 308660), (184, 244915), (220, 204838), (230, 195932), (244, 184690), (253, 178120), (292, 154330), (305, 147752), (365, 123464), (440, 102419), (460, 97966), (488, 92345), (506, 89060), (584, 77165), (610, 73876), (671, 67160), (730, 61732), (803, 56120), (920, 48983), (1012, 44530), (1220, 36938), (1265, 35624), (1342, 33580), (1403, 32120), (1460, 30866), (1606, 28060), (1679, 26840), (2024, 22265), (2440, 18469), (2530, 17812), (2684, 16790), (2806, 16060), (2920, 15433), (3212, 14030), (3355, 13432), (3358, 13420), (4015, 11224), (4453, 10120), (5060, 8906), (5368, 8395), (5612, 8030), (6424, 7015), (6710, 6716)]