1197013380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{867401}}^1$

素因数の和:867436

約数の個数: 48

約数和(自身を含む): 3497364864

約数和(自身を除く): 2300351484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 867401, 1734802, 2602203, 3469604, 4337005, 5204406, 8674010, 10408812, 13011015, 17348020, 19950223, 26022030, 39900446, 52044060, 59850669, 79800892, 99751115, 119701338, 199502230, 239402676, 299253345, 399004460, 598506690, 1197013380]

約数ペア:

[(1, 1197013380), (2, 598506690), (3, 399004460), (4, 299253345), (5, 239402676), (6, 199502230), (10, 119701338), (12, 99751115), (15, 79800892), (20, 59850669), (23, 52044060), (30, 39900446), (46, 26022030), (60, 19950223), (69, 17348020), (92, 13011015), (115, 10408812), (138, 8674010), (230, 5204406), (276, 4337005), (345, 3469604), (460, 2602203), (690, 1734802), (1380, 867401)]