45695440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11657}}^1$

素因数の和:11684

約数の個数: 60

約数和(自身を含む): 123598116

約数和(自身を除く): 77902676

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 11657, 23314, 46628, 58285, 81599, 93256, 116570, 163198, 186512, 233140, 326396, 407995, 466280, 571193, 652792, 815990, 932560, 1142386, 1305584, 1631980, 2284772, 2855965, 3263960, 4569544, 5711930, 6527920, 9139088, 11423860, 22847720, 45695440]

約数ペア:

[(1, 45695440), (2, 22847720), (4, 11423860), (5, 9139088), (7, 6527920), (8, 5711930), (10, 4569544), (14, 3263960), (16, 2855965), (20, 2284772), (28, 1631980), (35, 1305584), (40, 1142386), (49, 932560), (56, 815990), (70, 652792), (80, 571193), (98, 466280), (112, 407995), (140, 326396), (196, 233140), (245, 186512), (280, 163198), (392, 116570), (490, 93256), (560, 81599), (784, 58285), (980, 46628), (1960, 23314), (3920, 11657)]