1074560

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 2717280

約数和(自身を除く): 1642720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 73, 80, 92, 115, 128, 146, 160, 184, 230, 292, 320, 365, 368, 460, 584, 640, 730, 736, 920, 1168, 1460, 1472, 1679, 1840, 2336, 2920, 2944, 3358, 3680, 4672, 5840, 6716, 7360, 8395, 9344, 11680, 13432, 14720, 16790, 23360, 26864, 33580, 46720, 53728, 67160, 107456, 134320, 214912, 268640, 537280, 1074560]

約数ペア:

[(1, 1074560), (2, 537280), (4, 268640), (5, 214912), (8, 134320), (10, 107456), (16, 67160), (20, 53728), (23, 46720), (32, 33580), (40, 26864), (46, 23360), (64, 16790), (73, 14720), (80, 13432), (92, 11680), (115, 9344), (128, 8395), (146, 7360), (160, 6716), (184, 5840), (230, 4672), (292, 3680), (320, 3358), (365, 2944), (368, 2920), (460, 2336), (584, 1840), (640, 1679), (730, 1472), (736, 1460), (920, 1168)]